Advanced signal processing and visible light communication for AGV coordination in automated warehouses

2026 | conference-paper

Decentralized smart traffic signal control using IoT-based multiagent reinforcement learning and VLC communication

2026 | conference-paper

Intelligent coordination of airport operations using VLC and MARL

2026 | conference-paper

Smart Cities: visible light communication and deep reinforcement learning for intelligent traffic systems

2026 | conference-paper

Towards smart mobility: coordinated intersection control using multiagent reinforcement learning and visible light communication

2026 | conference-paper

Gait Cycle Duration Analysis in Lower Limb Amputees Using an IoT-Based Photonic Wearable Sensor: A Preliminary Proof-of-Concept Study

Sensors

2025 | journal-article

Decentralized Multi-Agent Reinforcement Learning with Visible Light Communication for Robust Urban Traffic Signal Control

Sustainability

2025 | journal-article

Intelligent Traffic Control Strategies for VLC-Connected Vehicles and Pedestrian Flow Management

Sensors

2025 | journal-article

Gait Cycle Duration Analysis in Lower Limb Amputees Using an IoT-Based Photonic Wearable Sensor

2025 | preprint

Enhancing Airport Traffic Flow: Intelligent System Based on VLC, Rerouting Techniques, and Adaptive Reward Learning

Sensors

2025 | journal-article

Enhancing airport traffic management: innovative integration of visible light communication and artificial intelligence

2025 | conference-paper

Colorimetric Analysis of Transmitted Light Through Plasmonic Paper for Next-Generation Point-of-Care (PoC) Devices

Biosensors

2025 | journal-article

Computer simulation of a 2D optical phased array in end-fire configuration

2025 | conference-paper

Enhancing traffic flow with visible light communication: a deep reinforcement learning approach

2025 | conference-paper

Gold nanoparticles functionalized with antibodies: a colorimetric analysis for implementation in PoC devices

2025 | conference-paper

Innovative integration of visible light communication and artificial intelligence to enhance urban traffic management

2025 | conference-paper

Integrating Visible Light Communication and AI for Adaptive Traffic Management: A Focus on Reward Functions and Rerouting Coordination

Applied Sciences

2024 | journal-article

Integration of Visible Light Communication, Artificial Intelligence, and Rerouting Strategies for Enhanced Urban Traffic Management

Vehicles

2024 | journal-article

Mobility of AGVs supported with Visible Light Communication

Proceedings of the XIII Ibero-American Congress of Sensors - Ibersensor 2024

2024 | conference-paper

Enhancing Airport Management Using Visible Light Communication

Microelectronic Devices and Technologies: Proceedings of the 6th International Conference on Microelectronic Devices and Technologies (MicDAT '2024)

2024 | conference-paper

Enhancing Urban Intersection Efficiency: Leveraging Visible Light Communication for Traffic Optimization

SENSORDEVICES 2024, The Fifteenth International Conference on Sensor Device Technologies and Applications

2024 | conference-paper

Exploring Intersection Dynamics with Visible Light Communication

Microelectronic Devices and Technologies: Proceedings of the 6th International Conference on Microelectronic Devices and Technologies (MicDAT '2024)

2024 | conference-paper

Indoor Guidance in Multi-Terminal Airports through Visible Light Communication

SENSORDEVICES 2024, The Fifteenth International Conference on Sensor Device Technologies and Applications

2024 | conference-paper

Mobility of Autonomous Guided Vehicles Supported by Visible Light Communication

SENSORDEVICES 2024, The Fifteenth International Conference on Sensor Device Technologies and Applications

2024 | conference-paper

Grating Coupler Design for Low-Cost Fabrication in Amorphous Silicon Photonic Integrated Circuits

Photonics

2024 | journal-article

Optimizing Indoor Airport Navigation with Advanced Visible Light Communication Systems

Sensors

2024 | journal-article

Grating Coupler Design for Low-Cost Fabrication in Amorphous Silicon Photonic Integrated Circuits

2024 | preprint

The LUMINA setup for a light-based urine monitoring and analysis

2024 | conference-paper

Adaptive Traffic Control Using Cooperative Communication Through Visible Light

SN Computer Science

2024 | journal-article

Amorphous Silicon Grating Couplers Based on Random and Quadratic Variation of the Refractive Index

Proceedings of SPIE - The International Society for Optical Engineering

2024 | conference-paper

Applicability of Visible Light Communication for Positioning and Guidance in Large Indoor Spaces

2024 | conference-paper

Design and Development of a Color Picker System to Integrate in POC Device Systems

EPJ Web of Conferences

2024 | conference-paper

Determining Thin Film Characteristics by Prism Coupling Technique

IFIP Advances in Information and Communication Technology

2024 | book-chapter

Enhancing Airport Navigation Using Visible Light Communication

EPJ Web of Conferences

2024 | conference-paper

Enhancing Indoor Navigation in Multi-Terminal Airports through Visible Light Communication Signals

2024 | conference-paper

Enhancing Urban Intersection Efficiency: Utilizing Visible Light Communication and Learning-Driven Control for Improved Traffic Signal Performance

Vehicles

2024 | journal-article

Enhancing Urban Intersection Efficiency: Visible Light Communication and Learning-Based Control for Traffic Signal Optimization and Vehicle Management

Symmetry

2024 | journal-article

Enhancing Urban Traffic Management with Visible Light Communication and Reinforcement Learning

EPJ Web of Conferences

2024 | conference-paper

Fully Connected Feedforward Neural Network for the Prediction of Amorphous Silicon Grating Couplers Efficiency

EPJ Web of Conferences

2024 | conference-paper

Leveraging visible light communication for enhanced indoor wayfinding in unfamiliar buildings

Proceedings of SPIE - The International Society for Optical Engineering

2024 | conference-paper

Multi Agent Reinforcement Learning System for Vehicular and Pedestrian Traffic Control with Visible Light Communication

Proceedings - 8th International Young Engineers Forum on Electrical and Computer Engineering, YEF-ECE 2024

2024 | conference-paper

Multimode Interference Reflectors and Output Tuning using Neural Networks

Proceedings of SPIE - The International Society for Optical Engineering

2024 | conference-paper

Optimizing Urban Intersection Management: A Visible Light Communication Approach for Cooperative Trajectories and Traffic Signals

Proceedings of SPIE - The International Society for Optical Engineering

2024 | conference-paper

Refractive index and thickness analysis of planar interfaces by prism coupling technique

EPJ Web of Conferences

2024 | conference-paper

Traffic Signals and Cooperative Trajectories at Urban Intersections: Leveraging Visible Light Communication for Implementation

Proceedings of SPIE - The International Society for Optical Engineering

2024 | conference-paper

Unlocking Traffic Control: Exploring Intersection Dynamics with Visible Light Communication

EPJ Web of Conferences

2024 | conference-paper

Unlocking Traffic Efficiency: Visible Light Communication for Urban Intersection Optimization

Proceedings of SPIE - The International Society for Optical Engineering

2024 | conference-paper

Enhancing Traffic Management through Visible Light Communication-Driven Signaling and Cooperative Trajectories.

Sensors & Transducers journal

2023 | journal-article

Automated Guidance Vehicles Controlled by Visible Light Communication

Sensors & Transducers journal

2023 | journal-article

Traffic Signaling and Cooperative Trajectories based on Visible Light Communication

9th International Conference on Sensors and Electronic Instrumentation Advances (SEIA' 2023)

2023 | conference-paper

Vehicular Visible Light Communication for Intersection Management

Signals

2023 | journal-article

Amorphous Silicon Photonic Optical Phased Array for Beam Steering

Proceedings of SPIE - The International Society for Optical Engineering

2023 | conference-paper

Characterization and modeling of a-Si:H-based n-i-p photodiodes with protocrystalline silicon p-layers

Thin Solid Films

2023 | journal-article

Cooperative Guidance System for Mobile Users Inside Large Buildings Based on Visible Light Communication

Proceedings of SPIE - The International Society for Optical Engineering

2023 | conference-paper

Dynamic Vehicular Visible Light Communication for Traffic Management

Proceedings of SPIE - The International Society for Optical Engineering

2023 | conference-paper

Enhancing Building Guidance: A Visible Light Communication-based Identifier (ID) System

Sensors & Transducers journal

2023 | journal-article

On-off keying and Manchester coding in a visible light communication link

2023 | conference-paper

Optomechanical system for photonic chip characterization

Proceedings of SPIE - The International Society for Optical Engineering

2023 | conference-paper

Recent Progresses in Plasmonic Biosensors for Point-of-Care (POC) Devices: A Critical Review

Chemosensors

2023 | journal-article

Using Visible Light Communication to Implement Intelligent Traffic Signals and Cooperative Trajectories at Urban Intersections

Proceedings of SPIE - The International Society for Optical Engineering

2023 | conference-paper

Visible Light Communication at Urban Intersections to Improve Traffic Signaling and Cooperative Trajectories

Proceedings - 2023 International Young Engineers Forum in Electrical and Computer Engineering, YEF-ECE 2023

2023 | conference-paper

MUX/DEMUX SiC receiver for visible light communications

Microsystem Technologies

2022 | journal-article

A System for Indoor Guidance Using Visible Light Communication

SENSORDEVICES 2022

2022 | conference-paper

A Visible Light Communication System to Support Indoor Guidance

IFIP Advances in Information and Communication Technology

2022 | conference-paper

Adaptive Traffic Control Using Cooperative Communication Through Visible Light

IFIP Advances in Information and Communication Technology

2022 | conference-paper

Cooperative Self-localization and Wayfinding Services through Visible Light Communication

Proceedings of SPIE - The International Society for Optical Engineering

2022 | conference-paper

Cooperative vehicular visible light communication in smarter split intersections

2022 | conference-paper

Cross-section mismatch: metamaterials to the rescue

Photonics and Nanostructures - Fundamentals and Applications

2022 | journal-article

Decoding techniques for indoors navigation using VLC

2022 | conference-paper

Geolocalization and navigation by visible light communication to address automated logistics control

Optical Engineering

2022 | journal-article

Hybrid Nanocomposites of Plasmonic Metal Nanostructures and 2D Nanomaterials for Improved Colorimetric Detection

Chemosensors

2022 | journal-article

Management of split intersections using vehicular visible light communication

Proceedings of SPIE - The International Society for Optical Engineering

2022 | conference-paper

Metamaterials in waveguide to fiber couplers

Proceedings of SPIE - The International Society for Optical Engineering

2022 | conference-paper

Multi-micron dimensioning of amorphous silicon rib waveguides

Proceedings of SPIE - The International Society for Optical Engineering

2022 | conference-paper

Multichannel detector system for surface plasmon resonance biosensors

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

2022 | conference-paper

Navigation, routing and geolocation through visible light communication

2022 | conference-paper

Plasmonic Metal Nanoparticles Hybridized with 2D Nanomaterials for SERS Detection: A Review

Biosensors

2022 | journal-article

Rib Waveguide Plasmonic Sensor for Lab-on-Chip Technology

Technological Innovation for Digitalization and Virtualization

2022 | book-chapter

Silicon nitride interferometers for optical sensing with multi-micron dimensions

2022 | journal-article

Subwavelength structures for taper waveguides

2022 | journal-article

VLC-based geo-localization for automated logistics control using AVGs

2022 | conference-paper

Visible light communication cooperative system to support indoor guidance services

2022 | conference-paper

Crossroad management through visible light communication in cooperative vehicular systems

2021 | conference-paper

Location and wayfinding services through visible light in crowded buildings

2021 | conference-paper

Vehicular visible light communication in a traffic controlled intersection

2021 | conference-paper

Indoor and outdoor geo-localization and navigation by visible light communication

SPIE Photonics West

2021 | conference-paper

Electrical, optical and photoconductive properties of Sn-doped indium sulfofluoride thin films

Materials Science in Semiconductor Processing

2021 | journal-article

Arrayed graphene enhanced surface plasmon resonance for sensing applications

Proceedings of SPIE - The International Society for Optical Engineering

2021 | conference-paper

Cooperative vehicular systems: crossroad management through visible light

Optical Engineering

2021 | journal-article

Design and optimization of a waveguide/fibre coupler in the visible Range

Proceedings of SPIE - The International Society for Optical Engineering

2021 | conference-paper

Dynamic VLC navigation system in Crowded Buildings

International Journal On Advances in Software

2021 | journal-article

Geo-localization using indoor visible light communication

Proceedings of SPIE - The International Society for Optical Engineering

2021 | conference-paper

Geolocation and communication in unfamiliar indoor environments through visible light

Proceedings of SPIE - The International Society for Optical Engineering

2021 | conference-paper

Performance of an a-Si:H MMI multichannel beam splitter analyzed by computer simulation

Proceedings of SPIE - The International Society for Optical Engineering

2021 | conference-paper

Lithographic mask defects mitigation on a multimode interference structure

Optica Pura y Aplicada

2020 | journal-article

Automated Setup for Van der Pauw Resistivity and Hall Measurements

6th International Conference on Sensors Engineering and Electronics Instrumentation Advances (SEIA' 2020)

2020 | conference-paper

Indoor Navigation Based on Visible Light Communication Using an a-SiC:H Photodetector

6th International Conference on Sensors Engineering and Electronics Instrumentation Advances (SEIA' 2020)

2020 | conference-paper

Redesign of the Vehicle Trajectory Inside an Intersection Using Visible Light Communication”

6th International Conference on Sensors Engineering and Electronics Instrumentation Advances (SEIA' 2020)

2020 | conference-paper

Theory and FDTD simulations of an amorphous silicon planar waveguide structure suitable to be used as a surface plasmon resonance biosensor

Optica Pura y Aplicada

2020 | journal-article

Silicon nitride based devices: lithographic mask roughness mitigation

SPIE Photonics Europe 2020

2020 | conference-paper

An indium-oxide electrode with discontinuous Au layers for plasmonic devices

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

An indium-oxide electrode with discontinuous Au layers for plasmonic devices

2020 | conference-paper

Applications for a-Si:H TFTs: Modelling and Simulation

2020 | journal-article

Bidirectional data transfer in VLC links

2020 | conference-paper

Bidirectional visible light communication

Optical Engineering

2020 | journal-article

Computer simulation study about the dependence of amorphous silicon photonic waveguides efficiency on the material quality

EPJ Applied Physics

2020 | journal-article

Geolocation and wayfinding services using visible light communication

2020 | journal-article

Indoor wayfinding using visible light communication

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

Optimisation of a plasmonic parallel waveguide sensor based on amorphous silicon compounds

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

Photoconductivity kinetics of indium sulfofluoride thin films

EPJ Applied Physics

2020 | journal-article

Redesign of the trajectory within a complex intersection for visible light communication ready connected cars

Optical Engineering

2020 | journal-article

Redesign of the trajectory within a complex intersection for visible light communication ready connected cars

Optical Engineering

2020 | journal-article

Simulation of a parallel waveguide array structure suitable for interrogation scheme in a plasmonic biosensor

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

Surface plasmon resonance sensing structure

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

Thin film refractive index and thickness

IFIP Advances in Information and Communication Technology

2020 | book-chapter

Trajectory redesign within a complex intersection for VLC ready connected cars

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

VLC ready connected cars: Trajectory redesign inside an intersection

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

Wayfinding in Large Environments Using Visible Light Communication

6th International Conference on Sensors Engineering and Electronics Instrumentation Advances (SEIA' 2020)

2020 | conference-paper

Wayfinding in complex buildings using visible light communication

Proceedings of SPIE - The International Society for Optical Engineering

2020 | conference-paper

A simulation analysis for dimensioning of an amorphous silicon planar waveguide structure suitable to be used as a surface plasmon resonance biosensor

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Bi-directional VLC LED-assisted navigation system for large indoor environments

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Bi-directional communication between infrastructures and vehicles through visible light

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Characterization of Plasmonic Effects in AuNP+rGO Composite as a Sensing Layer for a Low-cost Lab-on-chip Biosensor

Progress in Electromagnetics Research Symposium

2019 | conference-paper

Characterization of plasmonic e¿ects in AuNP+rGO composite as a sensing layer for a low-cost lab-on-chip biosensor

2019 | conference-paper

Coding schemes in a communication system based on visible-light communication

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Conducting indium oxide films on plastic substrates by plasma enhanced reactive thermal evaporation

Thin Solid Films

2019 | journal-article

Connected cars: Road-to-vehicle communication through visible light

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Indoor positioning and intuitive advertising using visible light communication

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Lithographic mask defects analysis on an MMI 3 dB splitter

Photonics

2019 | journal-article

Optical and photoconductive properties of indium sulfide fluoride thin films

Thin Solid Films

2019 | journal-article

Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications

6th IEEE Portuguese Meeting on Bioengineering, ENBENG 2019 - Proceedings

2019 | conference-paper

Plasmonic properties of gold nanospheres coupled to reduced graphene oxide for biosensing applications

2019 | journal-article

Positioning and advertising in large indoor environments using visible light communication

Optical Engineering

2019 | journal-article

Simulation analysis of a thin film semiconductor MMI 3dB splitter operating in the visible range

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

Simulation of an Early Warning Fire System

IFIP Advances in Information and Communication Technology

2019 | conference-paper

Up/down link data transmission for indoor navigation based on visible light communication

Proceedings of SPIE - The International Society for Optical Engineering

2019 | conference-paper

VLC system for the determination of a vehicle’s position and speed

2019 | journal-article

Vehicular Visible Light Communication: An Integrated I2V2V2I Connected Car Concept

International Journal on Advances in Telecommunications

2019 | journal-article

Navigation Cells Based on Visible Light Communication for Indoor Positioning

The Ninth International Conference on Sensor Device Technologies and Applications

2018 | conference-paper

A Simulation Study of Surface Plasmons in Metallic Nanoparticles: Dependence on the Properties of an Embedding a-Si:H Matrix

Physica Status Solidi a-Applications and Materials Science

2018 | journal-article

Analysis of metallic nanoparticles embedded in thin film semiconductors for optoelectronic applications

Optical and Quantum Electronics

2018 | journal-article

Cooperative vehicular communication systems based on visible light communication

Optical Engineering

2018 | journal-article

Design of a transmission system for indoors navigation based on VLC

Optical Sensing and Detection V

2018 | book-chapter

Double junction photodiodes for multiwavelength photoplethysmography

Optical Sensing and Detection V

2018 | book-chapter

Dynamics of virtual goods consumption: practices and values in the League of Legends universe

2018 | journal-article

FDTD analysis of Aluminum/a-Si:H surface plasmon waveguides

Physics and Simulation of Optoelectronic Devices Xxvi

2018 | book-chapter

Fine-grained Indoor Localization: Optical Sensing and Detection

Optical Sensing and Detection V

2018 | book-chapter

Infrastructure to vehícle communication using visible light communication

2018 | dissertation-thesis

Light-emitting diodes aided indoor localization using visible light communication technology

Optical Engineering

2018 | journal-article

On the use of Visible Light Communication in Cooperative Vehicular Communication Systems

Next-Generation Optical Communication: Components, Sub-Systems, and Systems Vii

2018 | book-chapter

On-Off keying transmitter design for navigation by visible light communication

Optical Interconnects Xviii

2018 | book-chapter

Optical properties of metal nanoparticles embedded in amorphous silicon analysed using discrete dipole approximation

Physics and Simulation of Optoelectronic Devices Xxvi

2018 | book-chapter

Optical vehicular communication based on a-SiC:H technology

Science and Technology of Materials

2018 | journal-article

Representações sobre a língua portuguesa e sua promoção no mundo por futuros profissionais da Educação em formação

2018 | journal-article

Simulation and Analysis of Surface Plasmon Resonance Based Sensor

Technological Innovation For Resilient Systems (Doceis 2018)

2018 | book-chapter

Vehicular Visible Light Communication: A Road-to-Vehicle Proof of Concept

Optical Sensing and Detection V

2018 | book-chapter

Visible Light Communication Technology for Fine-grained Indoor Localization

Optical Interconnects Xviii

2018 | book-chapter

Low Temperature Deposition of Conducting Indium Oxide Films for Solar Cell Applications

2017 | conference-paper

A Flexible Amorphous Silicon Photovoltaic Module for Portable Electronics

2017 | journal-article

A model for the refractive index of amorphous silico for FDTD simulation of photonics waveguides

Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD

2017 | conference-paper

Automated reactive thermal evaporation system for transparent conductive coatings

2017 | journal-article

Coupled data transmission and indoor positioning by using transmitting trichromatic white LEDs and a SiC optical MUX/DEMUX mobile receiver

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

FDTD simulation of amorphous silicon waveguides for microphotonics applications

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Fine-grained Indoor Localization: Visible Light Communication

2017 | conference-paper

Indoor positioning system using a WDM device based on a-SiC:H technology

Journal of Luminescence

2017 | journal-article

Indoors positioning through VLC technology using an a-SiC:H photodetector

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Local Oscillator Phase Noise Model for EVM Estimation and Optimization

Iete Journal of Research

2017 | journal-article

Local Surface Plasmon Resonance of metallic nanoparticles embedded in amorphous silicon

Ciencia e Tecnologia dos Materiais

2017 | journal-article

Luminance compensation for AMOLED displays using integrated MIS sensors

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Optical bias selector based on a multilayer a-SiC:H optical filter

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Optical communication applications based on white LEDs

Journal of Luminescence

2017 | journal-article

Optical signal processing for a smart vehicle lighting system using a-SiCH technology

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Reconfigurable photonic logic architecture: An overview

IFIP Advances in Information and Communication Technology

2017 | book

Simulation of localized surface plasmon in metallic nanoparticles embedded in amorphous silicon

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Use of VLC for indoors navigation with RGB LEDs and a-SiC:H photodetector

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

Visible light communication and indoor positioning using a-SiCH device as receiver

Proceedings of SPIE - The International Society for Optical Engineering

2017 | conference-paper

A five channels SiC MUX/DEMUX device with channel separation in the visible range

Proceedings of SPIE - The International Society for Optical Engineering

2016 | conference-paper

Added transmission capacity in VLC systems using white RGB based LEDs and WDM devices

Proceedings of SPIE - The International Society for Optical Engineering

2016 | conference-paper

Amorphous Silicon Photovoltaic Modules on Flexible Plastic Substrates

Mrs Advances

2016 | journal-article

An optical processor for data error detection and correction using a (9,5) binary code generator and the syndrome decoding process

2016 | journal-article

Automated rf-PERTE System for Room Temperature Deposition of TCO Coatings

Energy Procedia

2016 | conference-paper

Enlarged Spectral Sensitivity Outside the Visible Spectrum in Tandem a-SiC:H pi’n/pin Photodiodes

Book Series ‘Advances in Sensors: Reviews’

2016 | book-chapter

Five channel WDM communication using a single a:SiC-H double pin photo device

Applied Surface Science

2016 | journal-article

Five channel WDM communication using a single a:SiC-H double pin photo device

Applied Surface Science

2016 | journal-article

Indoor positioning using a-SiC:H technology

Mrs Advances

2016 | journal-article

Integration of VLC and a-SiC: H Technology for Indoors Navigation

Sensors and Electronic Instrumentation Advances (Seia)

2016 | journal-article

MUX/DEMUX Si/C Device with Five Channel Separation in the Visible Range

Sensors and Electronic Instrumentation Advances (Seia)

2016 | journal-article

Majority Logical Function Using a pi'npin a-SiC: H Structure

Materials Today: Proceedings

2016 | conference-paper

Optical Processor Design for Data Error Detection and Correction Using a (9,5) Binary Code Generator and the Syndrome Decoding Process

Sensors and Electronic Instrumentation Advances (Seia)

2016 | journal-article

Optical signal processing for indoor positioning using a-SiCH technology

Proceedings of SPIE - The International Society for Optical Engineering

2016 | conference-paper

Optical signal processing for indoor positioning using a-SiCH technology

Optical Engineering

2016 | journal-article

Seven channel wavelength demultiplexer using a tandem a: SiC-H/a:Si-H photo sensor

Proceedings of SPIE - The International Society for Optical Engineering

2016 | conference-paper

Switching characteristic and capacitance analysis of a-Si:H pinpin photodiodes for visible range telecommunications

Proceedings of SPIE - The International Society for Optical Engineering

2016 | conference-paper

Transmission of Signals Using White LEDs for VLC Application

Mrs Advances

2016 | journal-article

Transmission of Signals Using White LEDs for VLC Applications

Materials Today: Proceedings

2016 | conference-paper

Wide Spectral Sensitivity of Monolithic a-SiC:H pi’n/pin Photodiode Outside the Visible Spectrum

Sensors & Transducers Journal

2015 | newspaper-article

Transmission of signals using white and visible LEDs for VLC applications

International Conference on Amorphous and Nanocrystalline Semiconductors

2015 | conference-poster

Error Detection on a Spectral Data Using an Optical Processor Based on a-SiC Technology

Sensors & Transducers Journal

2015 | newspaper-article

Photonic Amorphous Pi’n/pin SiC Optical Filter Under Controlled Near UV Irradiation

Sensors & Transducers Journal

2015 | newspaper-article

UV-VIS-NIR Communication with a-SiC: H Tandem Device

Sensors & Transducers Journal

2015 | journal-article

Characterization of a-Si:H Solar Cell Modules on Plastic Substrates by High Resolution LBIC Technique

Energy Procedia

2015 | conference-paper

Error control on spectral data of four-wave mixing based on a-SiC technology

Physica Status Solidi (C) Current Topics in Solid State Physics

2015 | journal-article

Light memory function in a double pin SiC device

Microelectronic Engineering

2015 | journal-article

Light memory operation based on a double Pin SiC device

IFIP Advances in Information and Communication Technology

2015 | conference-paper

Non-enzymatic assay for glucose by using immobilized whole-cells of E. coli containing glucose binding protein fused to fluorescent proteins

Sensors and Actuators, B: Chemical

2015 | journal-article

Optical processor based on a-SiC technology for spectral data error control

Microelectronic Engineering

2015 | journal-article

Optical signal processing for data error detection and correction using a-SiCH technology

Physica Status Solidi (C) Current Topics in Solid State Physics

2015 | journal-article

PINPIN a-Si:H based structures for X-ray image detection using the laser scanning technique

Applied Surface Science

2015 | journal-article

Preparation and Characterization of a-SiC:H Absorber Layer for Semi-transparent Solar Cells

Energy Procedia

2015 | conference-paper

Reconfigurable photonic logic architecture

2015 | dissertation-thesis

VIS/NIR wavelength selector based on a multilayer pi'n/pin a-SiC:H optical filter

Physica Status Solidi (C) Current Topics in Solid State Physics

2015 | journal-article

Visible range plasmonic effect produced by aluminium nanoparticles embedded in amorphous silicon

Physica Status Solidi (C) Current Topics in Solid State Physics

2015 | journal-article

4 Channels WDM Device for Operation In The Visible

Conference on Electronics, Telecommunications and Computers - Cetc 2013

2014 | book-chapter

A distributed SPICE model for amorphous silicon solar cells

Energy Procedia

2014 | conference-paper

AND, OR, NOT logical functions in a SiC tandem device

Conference on Electronics, Telecommunications and Computers - Cetc 2013

2014 | book-chapter

Add/drop filters based on SiC technology for optical interconnects

IOP Conference Series: Materials Science and Engineering

2014 | conference-paper

Automated PECVD System for Fabrication of a-Si:H Devices

Conference on Electronics, Telecommunications and Computers - Cetc 2013

2014 | book-chapter

Bridging the Visible Spectrum to Telecom Gap with SiC Nanophotonic Spectral Translation

Procedia Technology

2014 | journal-article

Enhanced sensitivity in the VIS-NIR range under UV light in a-sic pinpin device

SENSORCOMM 2014 - 8th International Conference on Sensor Technologies and Applications

2014 | conference-paper

Enhanced sensitivity in the VIS-NIR range under UV light in a-sic pinpin device

SENSORCOMM 2014 - 8th International Conference on Sensor Technologies and Applications

2014 | conference-paper

Home VLC using pinpin a-SiC: H multilayer devices

Materials Research Society Symposium Proceedings

2014 | conference-paper

Increased sensitivity in a-SiC pinpin multilayers in the VIS-NIR range under UV light

Materials Research Society Symposium Proceedings

2014 | conference-paper

Integrated Visible optical filter and photodetector for detection of FRET signals

Materials Research Society Symposium Proceedings

2014 | conference-paper

Logic functions based on optical bias controlled SiC tandem devices

2014 | journal-article

Logical functions in a tandem SiC device

Microelectronic Engineering

2014 | journal-article

MIS Sensor for Luminance Control of AMOLED Pixel

Conference on Electronics, Telecommunications and Computers - Cetc 2013

2014 | book-chapter

Near-UV background as a bridge between visible and infrared communication

Materials Research Society Symposium Proceedings

2014 | conference-paper

Numerical simulation of plasmonic effects in amorphous silicon induced by embedded aluminium nanoparticles

AIP Conference Proceedings

2014 | conference-paper

OFDM Inter-Carrier Interference Due To Radio Frequency Synthesizer Phase Noise

Conference on Electronics, Telecommunications and Computers - Cetc 2013

2014 | book-chapter

Optimization of the protocrystalline p-layer in a-Si:H-based n-i-p photodiodes

Materials Research Society Symposium Proceedings

2014 | conference-paper

RF Synthesizer Loop Filter Design for Minimal OFDM Inter-carrier Interference

IFIP Advances in Information and Communication Technology

2014 | book

SiC pinpin photonic filters for linking the visible spectrum to the telecom gap

Microelectronic Engineering

2014 | journal-article

Simple and Complex Logical Functions in a SiC Tandem Device

IFIP Advances in Information and Communication Technology

2014 | conference-paper

Simulation in Amorphous Silicon and Amorphous Silicon Carbide Pin Diodes

IFIP Advances in Information and Communication Technology

2014 | book

Sistema WDM de 4 canais

2014 | dissertation-thesis

Tuning optical a-SiC/a-Si active filters by UV bias light in the visible and infrared spectral ranges

Physica Status Solidi (C) Current Topics in Solid State Physics

2014 | journal-article

Viability of the use of an a-SiC:H multilayer device in a domestic VLC application

Physica Status Solidi (C) Current Topics in Solid State Physics

2014 | journal-article

Viability of the use of thin-film a-SiC:H photodiodes for protein identification

2014 | journal-article

Visible Light Communication in Traffic Links Using an a-SiC:H Multilayer Photodetector

Conference on Electronics, Telecommunications and Computers - Cetc 2013

2014 | book-chapter

Capacitive effects in pinpin photodiodes

2013 | journal-article

Combinational Optoelectronic Circuit Based on SiC Technology

SensorDevices 2013

2013 | conference-paper

DEMUX OPERATION IN TANDEM AMORPHOUS SI-C DEVICES A two stage active circuit

2013 | journal-article

Design of an optical transmission WDM link using plastic optical fibers

Materials Research Society Symposium Proceedings

2013 | conference-paper

Detection of Change in Fluorescence Between Reactive Cyan and the Yellow Fluorophores Using a-SiC:H Multilayer Transducers

2013 | journal-article

Detection of FRET signals with a wavelength sensitive device based on a-SiC:H

2013 | journal-article

Driving scheme using MIS photosensor for luminance control of AMOLED pixel

2013 | journal-article

Estudo de viabilidade de utilização de VLC em infra-estruturas ITS baseadas em semáforos rodoviários a LEDs

2013 | dissertation-thesis

Implementação de WDM com 4 canais no espetro do visível

2013 | dissertation-thesis

Integrated photonic filters based on SiC multilayer structures

Applied Surface Science

2013 | conference-paper

Local oscillator phase noise influence on single carrier and OFDM modulations

IFIP Advances in Information and Communication Technology

2013 | book

Measurement of photo capacitance in amorphous silicon photodiodes

IFIP Advances in Information and Communication Technology

2013 | book

Novel detector based on a-SiC:H for FRET analysis

International Conference on Nanoscience and Technology

2013 | conference-paper

Optical Filter Design Using Background Wavelength Processing Techniques

2013 | journal-article

Optoelectronic digital capture device based on si/c multilayer heterostructures

IFIP Advances in Information and Communication Technology

2013 | book

Optoelectronic logic functions based on reconfigurable SiC multilayer devices

IFIP Advances in Information and Communication Technology

2013 | book

PHOTODETECTION, SELF AMPLIFICATION AND DEMUX OPERATION IN TANDEM AMORPHOUS SI-C DEVICES

2013 | journal-article

Photodetector with integrated optical thin film filters

Journal of Physics: Conference Series

2013 | conference-paper

Reconfigurable SiC Embedded Photonic Structures with Self Optical Bias Control

2013 | journal-article

Respostas fisiológicas em diferentes condições de trabalho: um estudo preliminar na Indústria Automóvel

2013 | conference-paper

SiC Multilayer Structures as Light Controlled Photonic Active Filters

2013 | journal-article

SiC Nanophotonic SiC multilayer filters for Bridging the Visible Spectrum to the Telecom Gap

International Conference on Nanoscience and Technology

2013 | conference-paper

SiC monolithically integrated wavelength selector with 4 channels

Materials Research Society Symposium Proceedings

2013 | conference-paper

SiC multilayer add/drop filter for optical interconnects

2013 | conference-paper

Sinalização semafórica com transmissão de informação integrada (S2TI2)

2013 | dissertation-thesis

Use of a-SiC:H semiconductor-based transducer for glucose sensing through FRET analysis

IFIP Advances in Information and Communication Technology

2013 | book

Demultiplexing optical communications with visible light selector

DoCeis’12, 3rd Doctoral Conference on Computing, Electrical and Industrial Systems

2012 | conference-poster

Characterization of a monolithic device for detection of FRET signals

2012 | conference-paper

DEMUX SiC optical transducers for fluorescent proteins detection

Materials Research Society Symposium Proceedings

2012 | conference-paper

DEMUX devices based on a-SiC:H

Sensors and Actuators, A: Physical

2012 | conference-paper

Fotodetector e dispositivo WDM integrados

2012 | dissertation-thesis

Light filtering devices using background wavelength processing techniques

2012 | conference-paper

Light-activated amplification in Si-C tandem devices: A capacitive active filter model

2012 | journal-article

Modelling of n-stage Blumlein stacked lines for bipolar pulse generation

2012 | book

Modelling of n-stage Blumlein stacked lines for bipolar pulse generation

2012 | conference-paper

Molecular architecture and electrical properties in evaporated films of cobalt phthalocyanine

Journal of Nanoscience and Nanotechnology

2012 | journal-article

Novel device for implementation of WDM in the visible spectrum

2012 | conference-paper

Optical Demultiplexer Device: Frequency and optical bias analysis

Materials Research Society Symposium Proceedings

2012 | conference-paper

Optical bias controlled amplification in tandem Si-C pinpin devices

2012 | conference-paper

Optical nonlinearity in tandem Si-C photodetectors

2012 | journal-article

Photonic active filters based on SiC multilayer structures

2012 | conference-paper

Photonics active filters based on SiC multilayer structures: A two stage active circuit

IFIP Advances in Information and Communication Technology

2012 | conference-paper

Self optical gain in multilayered silicon-carbon heterostructures: A capacitive active band-pass filter model

2012 | conference-paper

Sensor óptico de glicose baseado em cristais líquidos

2012 | dissertation-thesis

SiC Multilayer Photonic Structures

The Third International Conference on Sensor Device Technologies and Applications

2012 | conference-paper

SiC multilayer photonic structures with self optical bias amplification

IFIP Advances in Information and Communication Technology

2012 | conference-paper

SiC multilayer photonic structures with self optical bias amplification

Materials Research Society Symposium Proceedings

2012 | conference-paper

Test setup for error vector magnitude measurement on WLAN transceivers

2012 | conference-paper

Thin-film photodiode with an a-Si:H/nc-Si:H absorption bilayer

2012 | conference-paper

Thin-film phototransistor with nc-Si:H/a-Si:H bilayer channel

2012 | conference-paper

Three transducers embedded into a single SiC photodetector: LSP direct image sensor, optical amplifier and demux

Journal of Nano Research

2012 | conference-paper

Use of a-SiC:H multilayer transducers for detection of fluorescence signals from reactive cyan and yellow fluorophores

2012 | conference-paper

Boron-doped nanocrystalline silicon thin films for solar cells

2011 | journal-article

Detection of Change in Fluorescence Between Reactive Cyan and the Yellow Fluorophores Usinga-SiC:H Multilayer Transducers

2011 | journal-article

Detection of change in fluorescence between reactive cyan and the yellow fluorophores using a-SiC:H multilayer transducers

Journal of Nanoscience and Nanotechnology

2011 | conference-paper

Double pin photodiodes with two optical gate connections for light triggering: A capacitive two-phototransistor model

Sensors and Transducers

2011 | other

Double pin photodiodes with two optical gate connections for light triggering: A capacitive two-phototransistor model

Sensors and Transducers

2011 | other

Implementação de WDM com dispositivos semicondutores

2011 | dissertation-thesis

Integrated demultiplexer and photodetector for short range transmission in the visible range

2011 | journal-article

Light-triggered silicon-carbon pi'npin devices with self amplification

2011 | journal-article

Membrane selectivity versus sensor response in hydrogenated amorphous silicon CHEMFETs using a semi-empirical model

Journal of Nanoscience and Nanotechnology

2011 | journal-article

Multilayer Architectures Based on a-SiC:H Material: Tunable Wavelength Filters in Optical Processing Devices

2011 | journal-article

Multilayer architectures based on a-SiC:H material: Tunable wavelength filters in optical processing devices

Journal of Nanoscience and Nanotechnology

2011 | conference-paper

Optical Transducers Based on Amorphous Si/SiC Photodiodes

2011 | conference-paper

Optical transducers based on amorphous Si/SiC photodiodes

IFIP Advances in Information and Communication Technology

2011 | conference-paper

Photo-sensing devices using a-Si based materials

2011 | journal-article

Photodiode with nanocrystalline Si/amorphous Si absorber bilayer

2011 | journal-article

Semiconductor Device as Optical Demultiplexer for Short Range Optical Communications

2011 | journal-article

Semiconductor device as optical demultiplexer for short range optical communications

Journal of Nanoscience and Nanotechnology

2011 | conference-paper

Three Transducers Embedded into One Single SiC Photodetector: LSP Direct Image Sensor, Optical Amplifier and Demux Device

Advances in Photodiodes

2011 | book-chapter

Three Transducers Embedded into One Single SiC Photodetector: LSP Direct Image Sensor, Optical Amplifier and Demux Device, Advances in Photodiodes, Gian Franco Dalla Betta (Ed.), ISBN: 978-953-307-163-3, InTech, Chap.19, pp:403-425 (2011).

Advances in Photodiodes

2011 | book-chapter

Demultiplexer/photodetector integrated system based on a-SiC:H multilayered structures

2010 | conference-paper

Direct Color Sensor, Optical Amplifier and Demux Device Integrated on a Single Monolithic SiC Photodetector

2010 | conference-paper

Direct color sensor, optical amplifier and demux device integrated on a single monolithic SiC photodetector

2010 | conference-paper

Double pin photodiodes with two optical gate connections for light triggering: Two-phototransistor model

2010 | conference-paper

Field effect and light-assisted a-Si:H sensors for detection of ions in solution

2010 | journal-article

Light-triggered silicon-carbon pi'npin devices for optical communications: Theoretical and electrical approaches

Materials Research Society Symposium Proceedings

2010 | conference-paper

Monolithic a-SiC: H stack architectures as tunable optical filters for spectral analysis

Materials Research Society Symposium Proceedings

2010 | conference-paper

Monolithic a-SiC:H architectures as tunable optical filters for spectral analysis

2010 | conference-paper

Nanocrystalline p-layer for a-Si:H p-i-n solar cells and photodiodes

2010 | journal-article

Optical demultiplexer based on an a-SiC:H voltage controlled device

Physica Status Solidi (C) Current Topics in Solid State Physics

2010 | conference-paper

Optical demultiplexer device operating in the visible spectrum

Procedia Engineering

2010 | conference-paper

Optical processing devices based on a-SiC:H multilayer architectures

Physica Status Solidi (C) Current Topics in Solid State Physics

2010 | conference-paper

Optical processing devices based on multilayered a-SiC:H p-i-n structures for short range optical communications

2010 | conference-paper

Optimization of the a-SiC p-layer in a-Si:H-based n-i-p photodiodes

Materials Research Society Symposium Proceedings

2010 | conference-paper

Optoelectronic properties of a-Si1-xCx:H films grown in hydrogen diluted silane-methane plasma

2010 | journal-article

Reviewing photo-sensing devices using a-SiC based materials

Materials Research Society Symposium Proceedings

2010 | conference-paper

Stacked photo-sensing devices based on SiC alloys: A non-pixelled architecture for imagers and demultiplexing devices

2010 | conference-paper

Wavelength selective a-SiC:H p-i-n/p-i-n heterostructure for fluorescent proteins detection

Sensor Letters

2010 | conference-paper

a-SiC: H based devices as optical demultiplexers

2010 | conference-paper

Blue-enhanced thin-film photodiode for dual-screen x-ray imaging

2009 | journal-article

Electronic detection and quantification of ions in solution using an a-Si:H field-effect device

Amorphous and Polycrystalline Thin Film Silicon Science and Technology - 2009, Vol 1153

2009 | book-chapter

Fine Tuning of the Spectral Sensitivity in a-SiC:H Stacked p-i'i-n Graded Cells

Amorphous and Polycrystalline Thin Film Silicon Science and Technology - 2009, Vol 1153

2009 | book-chapter

Large area double p-i-n heterostructure for signal multiplexing and demultiplexing in the visible range

2009 | journal-article

Modeling a-SiC:H tandem pinpin and pinip photodiodes for color sensor application

Journal of Nanoscience and Nanotechnology

2009 | journal-article

New stacked photodevices for signal multiplexing and demultiplexing applications in the visible spectrum

2009 | conference-paper

Optical multiplexer for short range communications

2009 | journal-article

Optical processing devices for optical communications: Multilayered a-SiC:H architectures

Materials Research Society Symposium Proceedings

2009 | conference-paper

Optimization of p-type Nanocrystalline Silicon Thin Films for Solar Cells and Photodiodes

Amorphous and Polycrystalline Thin Film Silicon Science and Technology - 2009, Vol 1153

2009 | book-chapter

Photocurrent and spectral response analysis of a-SiC:H pinip and pinpin photodiodes

Journal of Nanoscience and Nanotechnology

2009 | journal-article

Pinpi'n and pinpii'n multilayer devices with voltage controlled optical readout

Journal of Nanoscience and Nanotechnology

2009 | journal-article

Sensores de imagem de grande área em tecnologia de silício amorfo

2009 | dissertation-thesis

Stability of indium-oxide thin-film transistors by reactive ion beam assisted deposition

2009 | journal-article

Stacked pin devices for imaging applications

2009 6th International Multi-Conference on Systems, Signals and Devices, SSD 2009

2009 | conference-paper

Voltage controlled amorphous Si/SiC photodiodes and phototransistors as wavelength selective devices: Theoretical and electrical approaches

Materials Research Society Symposium Proceedings

2009 | conference-paper

Voltage controlled amorphous Si/SiC photodiodes and phototransistors as wavelength selective devices: Theoretical and electrical approaches

Amorphous and Polycrystalline Thin Film Silicon Science and Technology - 2009, Vol 1153

2009 | journal-article

a-Si:H p-i-n structures with extreme i-layer thickness

2009 | journal-article

Analysis and simulation of a-Si:H/a-SiC:H PINIP structures for color image detection

2008 | journal-article

Improvement in pinpin device architectures for imaging applications

Materials Research Society Symposium Proceedings

2008 | conference-paper

Indium oxide thin-film transistor by reactive ion beam assisted deposition

2008 | journal-article

Multilayered a-SiC:H device for wavelength-division (de) multiplexing applications in the visible spectrum

Materials Research Society Symposium Proceedings

2008 | conference-paper

Multilayered a-SiC:H device for wavelength-division (de) multiplexing applications in the visible spectrum

Materials Research Society Symposium Proceedings

2008 | conference-paper

Non-selective optical wavelength-division multiplexing devices based on a-SiC:H multilayer heterostuctures

Materials Research Society Symposium Proceedings

2008 | conference-paper

Photocapacitance measurements in irradiated a-Si:H based detectors

2008 | journal-article

Self-biasing effect in colour sensitive photodiodes based on double p-i-n a-SiC:H heterojunctions

Vacuum

2008 | journal-article

Spatially-resolved photocapacitance measurements to study defects in a-Si:H based p-i-n particle detectors

2008 | journal-article

Spectral response characterization of a-Si:H-based MIS-type photosensors

2008 | journal-article

Spin polarization of dilute magnetic semiconductors under optical excitation of impurity levels

Ukrainian Journal of Physical Optics

2008 | journal-article

Stacked photo-sensing devices based on SiC alloys A non-pixelled architecture for imagers and demultiplexing devices

2008 | journal-article

Transient current in a-Si:H-based MIS photosensors

Materials Research Society Symposium Proceedings

2008 | conference-paper

A novel vehicular mobility model for wireless networks

Wireless Personal Communications

2007 | journal-article

Band gap engineering and electrical field tailoring for voltage controlled spectral sensitivity

2007 | conference-paper

Bias sensitive multispectral structures for imaging applications

Thin Solid Films

2007 | journal-article

Colour sensitive devices based on double p-i-n-i-p stacked photodiodes

Thin Solid Films

2007 | journal-article

Light filtering properties in a-SiC:H multilayer structures: A SPICE model

Materials Research Society Symposium Proceedings

2007 | conference-paper

Modeling the laser scanned photodiode S-shaped J-V characteristic

Materials Research Society Symposium Proceedings

2007 | journal-article

Multispectral structures for imaging applications

2007 International Conference on Sensor Technologies and Applications, SENSORCOMM 2007, Proceedings

2007 | conference-paper

Optical Absorption and Apparent Bandgap of Acetylene-Based DLC Films

E-MRS Spring Meeting 2007, Starsbourg, France

2007 | conference-poster

Optical image recognition using monolithic tandem pinip and pinpin heterojunctions: A comparison

2007 | conference-paper

Optical readout in pinpi'n and pini'p imagers: A comparison

2007 | conference-paper

Photocurrent profile in a-SiC:H monolithic tandem pinpin and pinip photodiodes

2007 | conference-paper

Preliminary results on large area X-ray a-SiC:H multilayer detectors with optically addressed readout

Materials Research Society Symposium Proceedings

2007 | conference-paper

Spin polarization of diluted magnetic semiconductors under the impurity photoexcitation

Materials Research Society Symposium Proceedings

2007 | conference-paper

A real-time colour and image processing p-i-n/p-i-n device with optical readout

Revista Mexicana de Fisica

2006 | journal-article

An amorphous SIC/SI image photodetector with voltage-selectable spectral response

2006 | journal-article

Bias sensitive spectral sensitivity in double a-SiC:H pin structures

Superlattices and Microstructures

2006 | journal-article

Colour filtering in a-SiC:H based p-i-n-p-i-n cells: A trade-off between bias polarity and absorption regions

Sensors and Actuators, A: Physical

2006 | journal-article

Fine-tuning of the spectral collection efficiency in multilayer junctions

Thin Solid Films

2006 | journal-article

Large area P-I-N image sensitive devices deposited on plastic substrates

Revista Mexicana de Fisica

2006 | journal-article

Light filtering in a-SIC:H multilayers stacked devices using the LSP technique

Journal of Non-Crystalline Solids

2006 | journal-article

Low leakage current a-Si:H/a-SiC:H n-i-p photodiode with Cr/a-SiNx front contact

Journal of Non-Crystalline Solids

2006 | journal-article

Peculiarities of defect formation processes in ZnSe crystals with isovalent Te impurity

2006 | conference-paper

Radiation-induced defects in a-Si:H by 1.5 MeV He4 particles studied by photoconductivity and photothermal deflection spectroscopy

2006 | journal-article

Spice model for a laser scanned photodiode tricolor image sensor

2006 | journal-article

The laser scanned photodiode: Theoretical and electrical models of the image sensor

2006 | journal-article

Thin film sensors produced at low temperature: A trade-off between carbon composition and spectral response

Revista Mexicana de Fisica

2006 | journal-article

a-SiC:H/a-Si:H tandem structure analysis for RGB color recognition in LSP devices

Journal of Non-Crystalline Solids

2006 | journal-article

A two terminal optical signal and image processing p-i-n/p-i-n image and colour sensor

Sensors and Actuators, A: Physical

2005 | journal-article

Enhanced short wavelength response in laser-scanned-photodiode image sensor using an a-SiC:H/a-Si:H tandem structure

2005 | journal-article

Fine-tuning of the spectral collection efficiency in a multilayer junction through the LSP technique

Materials Research Society Symposium Proceedings

2005 | conference-paper

Image and color recognition using amorphous silicon p-i-n photodiodes

2005 | journal-article

Image and color sensitive detector based on double p-i-n/p-i-n a-SiC:H photodiode

Materials Research Society Symposium Proceedings

2005 | conference-paper

Magnetoresistance due to domain walls in semiconducting magnetic nanostructures

2005 | journal-article

Optical signal and image processing device optimized for optical readout

2005 | journal-article

P-i-n flexible imaging devices with optical readout

2005 | journal-article

Spectral sensitivity and color selectivity in multilayer stacked devices

Materials Research Society Symposium Proceedings

2005 | conference-paper

Tuning the spectral distribution of p-i-n a-SiC:H devices for colour detection

2005 | journal-article

A non-pixel image reader for continuous image detection based on tandem heterostructures

2004 | journal-article

A real-time optical signal and image processing p-i-n/p-i-n device

Materials Research Society Symposium Proceedings

2004 | conference-paper

Degradation of particle detectors based on a-Si:H by 1.5 Mev He4 and 1 MeV protons

2004 | journal-article

Dynamic characterization of large area image sensing structures based on a-SiC:H

Materials Science Forum

2004 | book

Electrochemical and spectroscopic studies of pyridazine derivatives

2004 | journal-article

High sensitive image sensors based on a tandem laser scanned photodiode

Materials Science Forum

2004 | book

Large area image sensing structures based on a-SiC:H: A dynamic characterization

2004 | journal-article

Large area p-i-n flexible image sensors

2004 | conference-paper

Large area single and stacked p-i-n photodiodes as a color image sensors

Materials Research Society Symposium Proceedings

2004 | conference-paper

Novel structure for large area image sensing

2004 | journal-article

Optical confinement and colour separation in a double colour laser scanned photodiode (D/CLSP)

2004 | journal-article

Optically addressed read-write device based on tandem heterostructure

Journal of Non-Crystalline Solids

2004 | journal-article

Optoelectronic characterization of a-SIC:H stacked devices

2004 | journal-article

Sensor element for a metal-insulator-semiconductor camera system (MISCam)

2004 | journal-article

Stacked a-SiC:H optical transducers: The influence of the sensing material

Materials Science Forum

2004 | book

Two terminal large area single and double p-i-n devices for image and color recognition

Materials Research Society Symposium Proceedings

2004 | conference-paper

a-SiC:H/a-Si:H tandem photodiods: A numerical simulation

2004 | journal-article

Bias controlled spectral sensitivity in a-SiC:H p-i-n devices

2003 | journal-article

Exchange interaction and ferromagnetism in III-V semiconductors

Physical Review B - Condensed Matter and Materials Physics

2003 | journal-article

Ferromagnetism in diluted magnetic semiconductors at low carrier density

2003 | journal-article

Mechanism of ferromagnetism in diluted magnetic semiconductors at low carrier density

2003 | journal-article

Modeling of magnetically controlled Si-based optoelectronic devices

2003 | journal-article

Non-pixeled amorphous silicon-based image sensors

2003 | journal-article

Optical properties and transport in PLD-GaN

2003 | journal-article

Stacked n-i-p-n-i-p heterojunctions for image recognition

2003 | conference-paper

A new CLSP sensor for image recognition and color separation

Materials Research Society Symposium - Proceedings

2002 | conference-paper

Analog readout image sensor based on p-i-n hydrogenated amorphous silicon

2002 | journal-article

Analysis of the bias dependent spectral response of a-SiC:H p-i-n photodiode

Materials Research Society Symposium - Proceedings

2002 | conference-paper

Bias-dependent photocurrent collection in p-i-n a-Si:H/SiC:H heterojunction

2002 | journal-article

Biometric System Based on One Single Large Area a-SiC:H p-i-n Photodiode

2002 | conference-paper

Biometric system based on one single large area a-SiC:H p-i-n photodiode

Materials Research Society Symposium - Proceedings

2002 | journal-article

Characterization and Modeling of Ge Film Thermometers for Low Temperature Measurements

Proceedings of IEEE Sensors

2002 | conference-paper

Dependence of the lateral photoeffect in a-Si:H P-I-N structures on the material characteristics studied by means of a numerical simulation

Materials Research Society Symposium - Proceedings

2002 | conference-paper

Dynamic response of non-pixeled amorphous silicon based image sensors

Materials and Devices For Optoelectronics and Microphotonics

2002 | book-chapter

Dynamic response of non-pixeled amorphous silicon based image sensors

Materials Research Society Symposium - Proceedings

2002 | conference-paper

Electrical simulation of a p-i-n image sensor

2002 | journal-article

Energy relaxation during inelastic electron scattering on localized states

2002 | journal-article

Image capture devices based on p-i-n silicon carbides for biometric applications

Journal of Non-Crystalline Solids

2002 | journal-article

Laser scanned photodiodes (LSPs) for image sensing

2002 | journal-article

Low-temperature properties of compensated Ge films used for cryogenic thermometers

Materials Research Society Symposium - Proceedings

2002 | conference-paper

Magnetically controlled photovoltaic diode structure

2002 | conference-paper

Memory effects in highly resistive p-i-n heterojunctions for optical applications

2002 | journal-article

Modelling a-Si:H based p-i-n structures for optical sensor applications

2002 | journal-article

Photocarrier response time scanner

2002 | journal-article

Photocurrent multiplication in ITO/SiO(x)/Si optical sensors

2002 | journal-article

Properties of high growth rate amorphous silicon deposited by MC-RF-PECVD

2002 | journal-article

Bias dependent photocurrent collection in p-i-n a-Si : EVSiC : H heterojunction

Transducers '01: Eurosensors Xv, Digest of Technical Papers, Vols 1 and 2

2001 | journal-article

Carrier transport and photogeneration in large area p-i-n Si/SiC heterojunctions

2001 | conference-paper

Charge carrier transport in a-Si:H/a-SiC:H heterojunction with blocking layer

Materials Research Society Symposium Proceedings

2001 | conference-paper

Charge carrier transport in a-Si:H/a-SiC:H heterojunction with blocking layer

Materials Research Society Symposium Proceedings

2001 | journal-article

Controlling the lateral photoeffect in a-Si:H heterojunction structures: The influence of the band offset analysed through a numerical simulation

Materials Research Society Symposium - Proceedings

2001 | conference-paper

Effect of a-SiC:H film composition on the performance of large area optical sensors

Materials Research Society Symposium Proceedings

2001 | conference-paper

ITO/SiOx/Si optical sensor with internal gain

2001 | journal-article

Image acquisition using non-pixeled amorphous silicon based sensors

Materials Research Society Symposium Proceedings

2001 | conference-paper

Influence of the band offset on the performance of photodevices based on the c-Si/a-Si:H heterostructure

2001 | journal-article

Influence of the transducer configuration on the p-i-n image sensor resolution

2001 | journal-article

LSP image sensors based on SiC heterostructures

2001 | journal-article

Laser-scanned p-i-n photodiode (LSP) for image detection

2001 | journal-article

Laser-scanned p-i-n photodiode (LSP) for image detection

2001 | journal-article

New p-i-n Si:H imager configuration for spatial resolution improvement

2001 | journal-article

Optimized Laser Scanned Photodiode (LSP) Imaging Transducer

2001 | journal-article

Readout improvement in large area a-Sic:H-based image sensors

Applied Surface Science

2001 | journal-article

Tailored laser scanned photodiodes (LSP) for image recognition

Materials Research Society Symposium - Proceedings

2001 | conference-paper

Transport mechanism in high resistive silicon carbide heterostructures

2001 | journal-article

UV-Visible ITO/GaP Photodiodes: Characterization and Modeling

2001 | journal-article

3-phase model for VIS/NIR μC-Si:H p-i-n detectors

Sensors and Actuators, A: Physical

2000 | journal-article

A 3-phase model for VIS/NIR mu C-Si : H p-i-n detectors

2000 | journal-article

A three-path model for visible/near infrared μc-Si:H p-i-n detectors

Journal of Non-Crystalline Solids

2000 | journal-article

Carrier transport and photogeneration in amorphous silicon crystalline silicon heterojunctions with i/n and p/n interfaces

Materials Research Society Symposium - Proceedings

2000 | conference-paper

Image processing in a μc-Si:H p-i-n image transducer

Journal of Non-Crystalline Solids

2000 | journal-article

Improved resolution in a P-I-N image sensor by changing the structure of the doped layers

Materials Research Society Symposium - Proceedings

2000 | conference-paper

Influence of the grain boundary band offset on charge transport mechanism in microcrystalline silicon analysed by numerical simulation

Materials Research Society Symposium - Proceedings

2000 | conference-paper

Inhomogeneous transport in microcrystalline p-i-n devices

2000 | journal-article

Response time measurements and flying spot technique in microcrystalline silicon solar cells

Materials Research Society Symposium - Proceedings

2000 | conference-paper

Surface-barrier Si-based photodetectors fabricated by the spray pyrolysis technique

Philosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties

2000 | journal-article

The contact geometry in a 2D μc-Si:H p-i-n imager

2000 | journal-article

VIS/NIR detector based on μc-Si:H p-i-n structures

Thin Solid Films

2000 | journal-article

μc-Si:H p-i-n imager for 2-D pattern recognition

Materials Research Society Symposium - Proceedings

2000 | conference-paper

Near-infrared photodetectors based on a HgInTe-semiconductor compound

1999 | other

Anisotropic transport in microcrystalline P-I-N devices

Materials Research Society Symposium - Proceedings

1999 | conference-paper

Frequency limits of microcrystalline p-i-n detectors

Quimica Analitica

1999 | journal-article

Long-term stability of microcrystalline silicon p-i-n solar cells exposed to sun light

Materials Research Society Symposium - Proceedings

1999 | conference-paper

Macrocrystalline silicon thin films for optical applications

Vacuum

1999 | journal-article

Near-infrared photodetectors based on HgInTe-semiconductor compound

Proceedings of SPIE - The International Society for Optical Engineering

1999 | conference-paper

New smart silicon optical sensor

Quimica Analitica

1999 | journal-article

Photocurrent in microcrystalline hydrogenated silicon p-i-n devices

Materials Research Society Symposium - Proceedings

1999 | conference-paper

Photocurrent in visible/infrared sensors

Quimica Analitica

1999 | journal-article

Simulation of hydrogenated amorphous and microcrystalline silicon optoelectronic devices

Mathematics and Computers in Simulation

1999 | journal-article

Sprag deposited metal oxide films for gas sensor applications

Quimica Analitica

1999 | journal-article

Transport properties in microcrystalline silicon solar cells under AM1.5 illumination analyzed by two-dimensional numerical simulation

1999 | journal-article

Transport properties of μc-Si:H analyzed by means of numerical simulation

Thin Solid Films

1999 | journal-article

Visible-infrared spectral response of microcrystalline hydrogenated silicon hetero-junctions

1999 | journal-article

mu c-Si : H thin film sensors for image recognition

Quimica Analitica

1999 | journal-article

A two-dimensional visible/infrared detector based on mu c-Si : H p-i-n structures

Journal of Non-Crystalline Solids

1998 | journal-article

A two-dimensional visible/infrared detector based on µc-Si:H p-i-n structures

Journal of Non-Crystalline Solids

1998 | journal-article

μc-Si:H thin film devices for optical image recognition

1998 | conference-paper

Bidimensional numerical analysis of a μc-Si:H P-I-N photodiode under local illumination

Materials Research Society Symposium - Proceedings

1997 | conference-paper

Modelling a μc-Si:H p-i-n device under non-uniform illumination

Thin Solid Films

1997 | journal-article

Numerical simulation of a/μc-Si:H p-i-n photo-diode under non-uniform illumination: A 2D transport problem

1997 | conference-paper

Performance degradation of microcrystalline silicon-based p-i-n detectors upon He4 irradiation

Materials Science Forum

1997 | book

Role of the deposition parameters in the uniformity of films produced by the plasma-enhanced chemical vapour deposition technique

Philosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties

1997 | journal-article

Speed photodetectors based on amorphous and microcrystalline silicon p-i-n devices

Applied Physics Letters

1997 | journal-article

Spray-deposited metal oxide films with various properties for micro- and optoelectronic applications: Growth and characterization

Materials Research Society Symposium - Proceedings

1997 | conference-paper

Structure, composition and electro-optical properties of n-type amorphous and microcrystalline silicon thin films

Philosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties

1997 | journal-article

Wide spectral response in μc-Si:H photodiodes

Thin Solid Films

1997 | journal-article

Wide spectral response photodetectors based on microcrystalline hydrogenated silicon thin films

Photodetectors: Materials and Devices Ii

1997 | journal-article

Wide-spectral response photodetectors based on microcrystalline hydrogenated silicon thin films

Proceedings of SPIE - The International Society for Optical Engineering

1997 | conference-paper

A two-dimensional numerical simulation of a non-uniformly illuminated amorphous silicon solar cell

1996 | journal-article

Amorphous and microcrystalline silicon p-i-n optical speed sensors based on the flying spot technique

1996 | journal-article

On the a-Si:H film growth: The role of the powder formation

1996 | journal-article

Transport properties of doped silicon oxycarbide microcrystalline films produced by spatial separation techniques

1996 | journal-article

Hydrogenated amorphous silicon speed sensor based on the flying spot technique

Proceedings of SPIE - The International Society for Optical Engineering

1995 | conference-paper

Role of oxygen partial pressure on the properties of doped silicon oxycarbide microcrystalline layers produced by spatial separation techniques

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films

1995 | journal-article

Spatial microscopic/macroscopic control and modeling of the p.i.n devices stability

Proceedings of SPIE - The International Society for Optical Engineering

1995 | conference-paper

Structure and composition of doped silicon oxycarbide microcrystalline layers produced by spatial separation techniques

Materials Research Society Symposium - Proceedings

1995 | conference-paper

AD-layer for spatial control of light induced degradation on pin devices

Materials Research Society Symposium Proceedings

1994 | conference-paper

Application of thin film technology to optical sensors

Vacuum

1994 | journal-article

Comparison of diffusion length measurements from the flying spot technique and the photocarrier grating method in amorphous thin films

Conference Record of the IEEE Photovoltaic Specialists Conference

1994 | conference-paper

Influence of photodegradation on the υτ and microstructure of pin a-Si:H devices

Vacuum

1994 | journal-article

Light and temperature effect on pin a-Si: H device performance

Vacuum

1994 | journal-article

Modelling heteroface of P.I.N solar cells for improving stability

Materials Research Society Symposium Proceedings

1994 | conference-paper

Silicon oxycarbide microcrystalline layers produced by spatial separation techniques

1994 | conference-paper

Thin film position sensitive detector based on amorphous silicon p-i-n diode

1994 | journal-article

Transport properties of doped silicon oxycarbide microcrystalline films produced by spatial separation techniques

Conference Record of the IEEE Photovoltaic Specialists Conference

1994 | conference-paper

a-Si:H optical speed detector based on the flying spot technique

Conference Record of the IEEE Photovoltaic Specialists Conference

1994 | conference-paper

Temperature and light induced degradation effect on a-Si:H photovoltaic PIN device properties

Proceedings of SPIE – International Society of Photo-Optical Instrumentation Engineers

1993 | journal-article

An experimental study of mass transfer coefficients in biofilms

1993 | conference-paper

Large area position sensitive detector based on amorphous silicon technology

Materials Research Society Symposium Proceedings

1993 | conference-paper

Material properties, project design rules and performances of single and dual-axis a-Si:H large area position sensitive detectors

Journal of Non-Crystalline Solids

1993 | journal-article

Performances presented by a Position Sensitive Detector based on amorphous silicon technology

1993 | conference-paper

Role of photodegradation on the μτ product and microstructure of the a-Si:H pin devices

Materials Research Society Symposium Proceedings

1993 | conference-paper

Tailoring defects on amorphous silicon pin devices

Journal of Non-Crystalline Solids

1993 | journal-article

Temperature and light induced degradation effect on a-Si:H photovoltaic PIN devices properties

1993 | conference-paper

A-Si:H ambipolar diffusion length and effective lifetime measured by flying spot (FST) and spectral photovoltage (SPT) techniques

Journal of Non-Crystalline Solids

1991 | journal-article

The Role of the species formed in PECVD systems on the density of states of a-Si

Materials Research Society Symposium Proceedings

1990 | journal-article

Electron paramagnetic resonance of defects in doped microcrystalline silicon

Vacuum

1989 | journal-article

Hydrogenated thin film silicon semiconductors produced by a two consecutive decomposition and deposition chamber system

Vacuum

1989 | journal-article

Transport in μc-Six:Cy:Oz:H films prepared by a TCDDC system

Journal of Non-Crystalline Solids

1989 | journal-article

“A new weakly absorbing and highly conductive (¿c-Six:Cy:Oz:H) material produced by a TCDDC system”

Congress of the International Solar Energy Society Proceedings

1989 | journal-article

“Performances presented by a-Si:C:H (doped and undoped) films produced by a TCDDC system for PV applications”.

1988 | conference-paper