José Maria Longras Figueiredo
AuthID: R-000-8QF
11
TITLE: Artificial optoelectronic spiking neuron based on a resonant tunnelling diode coupled to a vertical cavity surface emitting laser
AUTHORS: Hejda, Matej; Malysheva, Ekaterina; Owen Newns, Dafydd; Al Taai, Qusay Raghib Ali; Zhang, Weikang; Ortega Piwonka, Ignacio; Javaloyes, Julien; Wasige, Edward; Dolores Calzadilla, Victor; Figueiredo, Jose M. L.; B. Romeira; Hurtado, Antonio;
PUBLISHED: 2022, SOURCE: NANOPHOTONICS, VOLUME: 12, ISSUE: 5
AUTHORS: Hejda, Matej; Malysheva, Ekaterina; Owen Newns, Dafydd; Al Taai, Qusay Raghib Ali; Zhang, Weikang; Ortega Piwonka, Ignacio; Javaloyes, Julien; Wasige, Edward; Dolores Calzadilla, Victor; Figueiredo, Jose M. L.; B. Romeira; Hurtado, Antonio;
PUBLISHED: 2022, SOURCE: NANOPHOTONICS, VOLUME: 12, ISSUE: 5
12
TITLE: Resonant Tunnelling Diode - Photodetectors for spiking neural networks
AUTHORS: Lourenço, J; Al Taai, QR; Al Khalidi, A; Wasige, E; Figueiredo, J;
PUBLISHED: 2022, SOURCE: 5th International Conference on Applications of Optics and Photonics, AOP 2022 in Journal of Physics: Conference Series, VOLUME: 2407, ISSUE: 1
AUTHORS: Lourenço, J; Al Taai, QR; Al Khalidi, A; Wasige, E; Figueiredo, J;
PUBLISHED: 2022, SOURCE: 5th International Conference on Applications of Optics and Photonics, AOP 2022 in Journal of Physics: Conference Series, VOLUME: 2407, ISSUE: 1
INDEXED IN: 
Scopus
Scopus13
TITLE: Very High-Power High-Frequency Resonant Tunnelling Diode Oscillators
AUTHORS: Al Khalidi, A.; Wang, J.; Alharbi, K.; Figueiredo, J. M. L.; Wasige, E.;
PUBLISHED: 2022, SOURCE: 15th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT) in 2022 15TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETRE-WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT)
AUTHORS: Al Khalidi, A.; Wang, J.; Alharbi, K.; Figueiredo, J. M. L.; Wasige, E.;
PUBLISHED: 2022, SOURCE: 15th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT) in 2022 15TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETRE-WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT)
INDEXED IN: Scopus 
WOS
Scopus WOS14
TITLE: Bursting and Excitability in Neuromorphic Resonant Tunneling Diodes
AUTHORS: Ignacio Ortega-Piwonka; Oreste Piro; José Figueiredo; B. Romeira; Julien Javaloyes;
PUBLISHED: 2021, SOURCE: Physical Review Applied, VOLUME: 15, ISSUE: 3
AUTHORS: Ignacio Ortega-Piwonka; Oreste Piro; José Figueiredo; B. Romeira; Julien Javaloyes;
PUBLISHED: 2021, SOURCE: Physical Review Applied, VOLUME: 15, ISSUE: 3
15
TITLE: Bursting and Excitability in Neuromorphic Resonant Tunneling Diodes
AUTHORS: Ortega Piwonka, I; Piro, O; Figueiredo, J; B. Romeira; Javaloyes, J;
PUBLISHED: 2021, SOURCE: PHYSICAL REVIEW APPLIED, VOLUME: 15, ISSUE: 3
AUTHORS: Ortega Piwonka, I; Piro, O; Figueiredo, J; B. Romeira; Javaloyes, J;
PUBLISHED: 2021, SOURCE: PHYSICAL REVIEW APPLIED, VOLUME: 15, ISSUE: 3
INDEXED IN: Scopus WOS
Scopus WOS IN MY: 
ORCID
ORCID16
TITLE: Analysis of Excitability in Resonant Tunneling Diode-Photodetectors
AUTHORS: Zhang, WK; Al Khalidi, A; Figueiredo, J; Al Taai, QRA; Wasige, E; Hadfield, RH;
PUBLISHED: 2021, SOURCE: NANOMATERIALS, VOLUME: 11, ISSUE: 6
AUTHORS: Zhang, WK; Al Khalidi, A; Figueiredo, J; Al Taai, QRA; Wasige, E; Hadfield, RH;
PUBLISHED: 2021, SOURCE: NANOMATERIALS, VOLUME: 11, ISSUE: 6
17
TITLE: Subwavelength neuromorphic nanophotonic integrated circuits for spike-based computing: Challenges and prospects
AUTHORS: B. Romeira; Nieder, JB; Jacob, B; Adão, RMR; Camarneiro, F; Alanis, JA; Hejda, M; Hurtado, A; Lourenço, J; Castro Alves, D; Figueiredo, JML; Ortega Piwonka, I; Javaloyes, J;
PUBLISHED: 2021, SOURCE: Emerging Topics in Artificial Intelligence (ETAI) 2021 in Proceedings of SPIE - The International Society for Optical Engineering, VOLUME: 11804
AUTHORS: B. Romeira; Nieder, JB; Jacob, B; Adão, RMR; Camarneiro, F; Alanis, JA; Hejda, M; Hurtado, A; Lourenço, J; Castro Alves, D; Figueiredo, JML; Ortega Piwonka, I; Javaloyes, J;
PUBLISHED: 2021, SOURCE: Emerging Topics in Artificial Intelligence (ETAI) 2021 in Proceedings of SPIE - The International Society for Optical Engineering, VOLUME: 11804
INDEXED IN: Scopus 
CrossRef
Scopus CrossRef18
TITLE: Simulation and Modelling of Resonant Tunneling Diode Peak Voltage Dependence on Spacer Layers
AUTHORS: Alomari, Saif; Figueiredo, Jose;
PUBLISHED: 2021, SOURCE: 35th Symposium on Microelectronics Technology and Devices (SBMicro) in 35TH SYMPOSIUM ON MICROELECTRONICS TECHNOLOGY AND DEVICES (SBMICRO2021)
AUTHORS: Alomari, Saif; Figueiredo, Jose;
PUBLISHED: 2021, SOURCE: 35th Symposium on Microelectronics Technology and Devices (SBMicro) in 35TH SYMPOSIUM ON MICROELECTRONICS TECHNOLOGY AND DEVICES (SBMICRO2021)
INDEXED IN: Scopus WOS
Scopus WOS19
TITLE: Towards an Excitable Microwave Spike Generator for Future Neuromorphic Computing
AUTHORS: Al Taai, Qusay; Morariu, Razvan; Wang, Jue; Al Khalidi, Abdullah; Al Moathi, Ali; B. Romeira; Figueiredo, Jose; Wasige, Edward;
PUBLISHED: 2021, SOURCE: 16th European Microwave Integrated Circuits Conference (EuMIC) in 2021 16TH EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC 2021)
AUTHORS: Al Taai, Qusay; Morariu, Razvan; Wang, Jue; Al Khalidi, Abdullah; Al Moathi, Ali; B. Romeira; Figueiredo, Jose; Wasige, Edward;
PUBLISHED: 2021, SOURCE: 16th European Microwave Integrated Circuits Conference (EuMIC) in 2021 16TH EUROPEAN MICROWAVE INTEGRATED CIRCUITS CONFERENCE (EUMIC 2021)
INDEXED IN: WOS
WOS20
TITLE: Resonant Tunneling Diode Terahertz Sources With up to 1 mW Output Power in the J-Band
AUTHORS: Al Khalidi, A; Alharbi, KH; Wang, J; Morariu, R; Wang, LQ; Khalid, A; Figueiredo, JML; Wasige, E;
PUBLISHED: 2020, SOURCE: IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, VOLUME: 10, ISSUE: 2
AUTHORS: Al Khalidi, A; Alharbi, KH; Wang, J; Morariu, R; Wang, LQ; Khalid, A; Figueiredo, JML; Wasige, E;
PUBLISHED: 2020, SOURCE: IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY, VOLUME: 10, ISSUE: 2
