Zobrazeno 1 - 10
of 188
pro vyhledávání: '"Jean Decobert"'
Autor:
Mattia da Lisca, José Alvarez, James P. Connolly, Nicolas Vaissiere, Karim Mekhazni, Jean Decobert, Jean-Paul Kleider
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 725-737 (2023)
Multilayer III–V-based solar cells are complex devices consisting of many layers and interfaces. The study and the comprehension of the mechanisms that take place at the interfaces is crucial for efficiency improvement. In this work, we apply frequ
Externí odkaz:
https://doaj.org/article/2a858464138e484da6ec109d1f29cb2d
Autor:
Claire Besancon, Delphine Néel, Dalila Make, Joan Manel Ramírez, Giancarlo Cerulo, Nicolas Vaissiere, David Bitauld, Frédéric Pommereau, Frank Fournel, Cécilia Dupré, Hussein Mehdi, Franck Bassani, Jean Decobert
Publikováno v:
Applied Sciences, Vol 12, Iss 1, p 263 (2021)
The tremendous demand for low-cost, low-consumption and high-capacity optical transmitters in data centers challenges the current InP-photonics platform. The use of silicon (Si) photonics platform to fabricate photonic integrated circuits (PICs) is a
Externí odkaz:
https://doaj.org/article/9735c93320c343ec8baffdde11dd8ebc
Autor:
Joan Manel Ramírez, Pierre Fanneau de la Horie, Jean-Guy Provost, Stéphane Malhouitre, Delphine Néel, Christophe Jany, Claire Besancon, Nicolas Vaissière, Jean Decobert, Karim Hassan, David Bitauld
Publikováno v:
Applied Sciences, Vol 11, Iss 23, p 11096 (2021)
Heterogeneously integrated III-V/Si lasers and semiconductor optical amplifiers (SOAs) are key devices for integrated photonics applications requiring miniaturized on-chip light sources, such as in optical communications, sensing, or spectroscopy. In
Externí odkaz:
https://doaj.org/article/d0f2bee2ed044a738622f390cab85d9c
Autor:
Biwei Pan, Jerome Bourderionnet, Vincent Billault, Arnaud Brignon, Sarvagya Dwivedi, Marcus Dahlem, Cian Cummins, Sandeep S. Saseendran, Nga Pham, Philippe Helin, Nicolas Vaissière, Delphine Néel, Joan Ramirez, Jean Decobert, Johanna Rimböck, Ruggero Loi, Alin Fecioru, Emadreza Soltanian, Jing Zhang, Bart Kuyken, Gunther Roelkens
Publikováno v:
2023 Optical Fiber Communications Conference and Exhibition (OFC).
We demonstrate a narrow-linewidth tunable laser through micro-transfer printing a pre-fabricated III-V gain section on imec’s 200-mm Si/SiN platform. Lasing in distinct bands in the C+L band is demonstrated, with linewidth down to 2.87-kHz.
Autor:
Claire Besancon, Delphine Néel, Dalila Make, Joan Manel Ramírez, Giancarlo Cerulo, Nicolas Vaissiere, David Bitauld, Frédéric Pommereau, Frank Fournel, Cécilia Dupré, Hussein Mehdi, Franck Bassani, Jean Decobert
Publikováno v:
Applied Sciences, Vol 12, Iss 263, p 263 (2022)
Applied Sciences
Applied Sciences, 2022, 12 (1), pp.263. ⟨10.3390/app12010263⟩
Applied Sciences
Applied Sciences, 2022, 12 (1), pp.263. ⟨10.3390/app12010263⟩
International audience; The tremendous demand for low-cost, low-consumption and high-capacity optical transmitters in data centers challenges the current InP-photonics platform. The use of silicon (Si) photonics platform to fabricate photonic integra
Autor:
Emadreza Soltanian, Grigorij Muliuk, Sarah Uvin, Dongbo Wang, Guy Lepage, Peter Verheyen, Joris Van Campenhout, Stefan Ertl, Johanna Rimböck, Nicolas Vaissiere, Delphine Néel, Joan Ramirez, Jean Decobert, Bart Kuyken, Jing Zhang, Gunther Roelkens
Publikováno v:
OPTICS EXPRESS
In this work, we demonstrate for the first time a narrow-linewidth III-V-on-Si double laser structure with more than a 110 nm wavelength tuning range realized using micro-transfer printing (µTP) technology. Two types of pre-fabricated III-V semicond
Autor:
Claire Besancon, Nicolas Vaissiere, Delphine Neel, Hussein Mehdi, Gauthier Lefevre, Viviane Muffato, Loic Sanchez, Frank Fournel, Cecilia Dupre, Franck Bassani, Jean Decobert
Publikováno v:
2022 Compound Semiconductor Week (CSW).
Autor:
Joan Manel Ramirez, Claire Besancon, Delphine Neel, Jean Decobert, Stephane Malhouitre, Christophe Jany, Karim Hassan, David Bitauld
Publikováno v:
2022 Photonics North (PN).
Autor:
Karim Hassan, Joan M. Ramirez, Valentin Ramez, Stéphane Malhouitre, Christophe Jany, Sylvain Guerber, Delphine Néel, Jean Decobert, David Bitauld
Publikováno v:
Optical Interconnects XXII.
Autor:
Ryan Enright, Christophe Caillaud, Nicolas Vaissiere, Joan Manel Ramirez, Shenghui Lei, Theo Verolet, Mohand Achouche, Delphine Néel, Segolene Olivier, Peter O'Brien, Christophe Jany, Antonin Gallet, Jean Decobert, Karim Hassan, Claire Besancon, Kamil Gradkowski, Alexandre Shen, Padraic E. Morrissey, Hajar Elfaiki, Stephane Malhouitre
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 26:1-13
Heterogeneous integration of III-V materials onto silicon photonics has experienced enormous progress in the last few years, setting the groundwork for the implementation of complex on-chip optical systems that go beyond single device performance. Re