Dr. José M. L. Figueiredo Profile

Dr. José M. L. Figueiredo

Professor Auxiliar at Univ de Lisboa

SPIE Involvement:

Author

Area of Expertise:

Microelectronics , Nanoelectronics , Electronics , Optoelectronics

Proceedings Article | 2 September 2021 Presentation + Paper

Subwavelength neuromorphic nanophotonic integrated circuits for spike-based computing: challenges and prospects

B. Romeira, J. Nieder, B. Jacob, R. M. Adão, F. Camarneiro, J. Arturo Alanis, M. Hejda, A. Hurtado, J. Lourenço, D. Castro Alves, J. M. Figueiredo, I. Ortega-Piwonka, J. Javaloyes

Proceedings Volume 11804, 118040D (2021) https://doi.org/10.1117/12.2591852

KEYWORDS: Neural networks, Neurons, Nanophotonics, Light emitting diodes, Photonics, Waveguides, Artificial intelligence, Diodes, Integrated circuits, Data processing

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Proceedings Article | 22 August 2017 Paper

Resonant tunneling diode oscillators for optical communications

Scott Watson, Weikang Zhang, Jue Wang, Abdullah Al-Khalidi, Horacio Cantu, Jose Figueiredo, Edward Wasige, Anthony Kelly

Proceedings Volume 10453, 104532Q (2017) https://doi.org/10.1117/12.2276319

KEYWORDS: Oscillators, Diodes, Modulation, Optical communications, Transmitters, Receivers, Wireless communications, Quantum wells, Absorption, Eye

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Proceedings Article | 22 August 2017 Paper

Modelling of optoelectronic circuits based on resonant tunneling diodes

João F. Rei, James Foot, Gil Rodrigues, José M. Figueiredo

Proceedings Volume 10453, 1045308 (2017) https://doi.org/10.1117/12.2271318

KEYWORDS: Device simulation, Optoelectronics, Diodes, Semiconductor lasers, Group III-V semiconductors, Optoelectronic devices, Nanostructures, Electronic components, Semiconductors

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Proceedings Article | 22 August 2017 Paper

Resonant tunneling diode photodetectors for optical communications

Gil Rodrigues, João F. Rei, James A. Foot, Khalid Alharbi, Abdullah Al-Khalidi, Jue Wang, Edward Wasige, José Figueiredo

Proceedings Volume 10453, 1045307 (2017) https://doi.org/10.1117/12.2271317

KEYWORDS: Optoelectronics, Diodes, Photodetectors, Telecommunications, Optical communications, High speed electronics, Single photon, Wireless communications, Optoelectronic devices, Indium gallium arsenide

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Proceedings Article | 22 August 2017 Paper

Resonant tunnelling diode based high speed optoelectronic transmitters

Jue Wang, G. Rodrigues, Abdullah Al-Khalidi, José M. Figueiredo, Edward Wasige

Proceedings Volume 10453, 104532Y (2017) https://doi.org/10.1117/12.2276350

KEYWORDS: Oscillators, Optoelectronics, Diodes, Wireless communications, Indium gallium arsenide, Transmitters, Radio optics, Wireless broadband, Broadband telecommunications

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Proceedings Article | 24 February 2017 Presentation + Paper

Resonant tunnelling diode terahertz sources for broadband wireless communications

Edward Wasige, Khalid Alharbi, Abdullah Al-Khalidi, Jue Wang, Ata Khalid, Gil Rodrigues, José Figueiredo

Proceedings Volume 10103, 101031J (2017) https://doi.org/10.1117/12.2256357

KEYWORDS: Oscillators, Diodes, Terahertz sources, Wireless communications, Optical networks, Optical lithography, Terahertz radiation, Resistance, Spectrum analysis, Capacitors, Waveguides, Gallium

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Proceedings Article | 22 August 2014 Paper

Neuromorphic opto-electronic integrated circuits for optical signal processing

B. Romeira, J. Javaloyes, S. Balle, O. Piro, R. Avó, J. M. Figueiredo

Proceedings Volume 9286, 928606 (2014) https://doi.org/10.1117/12.2060720

KEYWORDS: Optoelectronics, Integrated circuits, Integrated optics, Optical signal processing, Photonics, Semiconductor lasers, Pulsed laser operation, Diodes, Modulation, Telecommunications

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Proceedings Article | 18 November 2013 Paper

Synchronization of optically coupled resonant tunneling diode oscillators

Bruno Romeira, José M. Figueiredo, Charles Ironside, José Quintana

Proceedings Volume 8785, 87851Y (2013) https://doi.org/10.1117/12.2022468

KEYWORDS: Oscillators, Semiconductor lasers, Optoelectronics, Diodes, Phased array optics, Fiber optics, Microwave radiation, Optical fibers, Modulation, Laser applications

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Proceedings Article | 26 July 2011 Paper

Optoelectronic oscillator topologies based on resonant tunneling diode fiber optic links

Bruno Romeira, José M. L. Figueiredo, Kris Seunarine, Charles Ironside

Proceedings Volume 8001, 80011T (2011) https://doi.org/10.1117/12.892196

KEYWORDS: Oscillators, Semiconductor lasers, Waveguides, Optoelectronics, Optical fibers, Diodes, Modulation, Modulators, Interference (communication), Fiber optics

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Proceedings Article | 26 July 2011 Paper

Review of optoelectronic oscillators based on modelocked lasers and resonant tunneling diode optoelectronics

C. N. Ironside, Mohsin Haji, Lianping Hou, Jehan Akbar, Anthony Kelly, K. Seunarine, Bruno Romeira, José Figueiredo

Proceedings Volume 8001, 80011Q (2011) https://doi.org/10.1117/12.894635

KEYWORDS: Oscillators, Optoelectronics, Semiconductor lasers, Optical fibers, Diodes, Mode locking, Optical amplifiers, Electronics, Denoising, Picosecond phenomena

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Proceedings Article | 23 January 2010 Paper

Resonant tunneling diode optoelectronic integrated circuits

C. Ironside, J. M. Figueiredo, B. Romeira, T. Slight, L. Wang, E. Wasige

Proceedings Volume 7608, 76080I (2010) https://doi.org/10.1117/12.836110

KEYWORDS: Photonic integrated circuits, Oscillators, Diodes, Optoelectronics, Modulation, Semiconductor lasers, Resistance, Waveguides, Modulators, Group III-V semiconductors

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Proceedings Article | 20 May 2009 Paper

Resonant tunneling diode-laser diode optoelectronic integrated circuit operating as a voltage controlled oscillator

C. Ironside, J.M. Figueiredo, B. Romeira, T. Slight, L. Wang, E. Wasige

Proceedings Volume 7366, 736614 (2009) https://doi.org/10.1117/12.822570

KEYWORDS: Oscillators, Photonic integrated circuits, Optoelectronics, Modulation, Integrated optics, Diodes, Phase shift keying, Resistance, Systems modeling, Semiconductor lasers

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Proceedings Article | 25 July 2003 Paper

Experimental measurements of the ridge spacing influence on the frequency response and optical spectrum of laterally coupled laser diodes

Horacio Lamela, Rui Santos, Guillermo Carpintero, Jean-Pierre Vilcot, A. Barsella, J. Figueiredo, Markus Pessa

Proceedings Volume 4986, (2003) https://doi.org/10.1117/12.478961

KEYWORDS: Semiconductor lasers, Measurement devices, Laser applications, Integrated optics, Optical testing, Analytical research, Mode locking, Optoelectronic devices, Frequency modulation, Laser damage threshold

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Showing 5 of 13 publications

Conference Committee Involvement (3)

Third International Conference on Applications of Optics and Photonics

8 May 2017 | Faro, Portugal

8th Ibero American Optics Meeting/11th Latin American Meeting on Optics, Lasers, and Applications

22 July 2013 | Porto, Portugal

International Conference on Applications of Optics and Photonics

3 May 2011 | Braga, Portugal

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