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Your search keyword '"Garcia Porcel, Marco"' showing total 7 results
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7 results on '"Garcia Porcel, Marco"'

1. Low-power actuators for programmable photonic processors

Author

Khan, Muhammad Umar, primary, Zand, Iman, additional, Van Iseghem, Lukas, additional, Edinger, Pierre, additional, Jo, Gaehun, additional, Bleiker, Simon J., additional, Takabayashi, Alain Y., additional, Antony, Cleitus, additional, Jezzini, Moises, additional, Talli, Giuseppe, additional, Sattari, Hamed, additional, Lee, Jun Su, additional, Mallik, Arun Kumar, additional, Verheyen, Peter, additional, Arce, Cristina Lerma, additional, Garcia Porcel, Marco, additional, Jonuzi, Tigers, additional, Picavet, Ewout, additional, Nagarjun, K. P., additional, Watté, Jan, additional, Quack, Niels, additional, Niklaus, Frank, additional, Gylfason, K. B., additional, De Buysser, Klaartje, additional, Beeckman, Jeroen, additional, and Bogaerts, Wim, additional

Published
2023
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2. MORPHIC: Programmable photonic circuits enabled by silicon photonic MEMS

Author

Bogaerts, Wim, primary, Sattari, Hamed, additional, Edinger, Pierre, additional, Takabayashi, Alain Y., additional, Zand, Iman, additional, Wang, Xiaojing, additional, Ribeiro, Antonio, additional, Jezzini de Anda, Moises A., additional, Errando-Herranz, Carlos, additional, Talli, Giuseppe, additional, Saurav, Kumar, additional, Garcia Porcel, Marco A., additional, Verheyen, Peter, additional, Abasahl, Banafsheh, additional, Niklaus, Frank, additional, Quack, Niels, additional, Gylfason, Kristinn B., additional, O'Brien, Peter, additional, and Khan, Muhammad Umar, additional

Published
2020
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5. MORPHIC: programmable photonic circuits enabled by silicon photonic MEMS.

Author

Reed, Graham T., Knights, Andrew P., Bogaerts, Wim, Sattari, Hamed, Edinger, Pierre, Takabayashi, Alain Yuji, Zand, Iman, Wang, Xiaojing, Ribeiro, Antonio, Jezzini, Moises, Errando-Herranz, Carlos, Talli, Giuseppe, Saurav, Kumar, Garcia Porcel, Marco, Verheyen, Peter, Abasahl, Banafsheh, Niklaus, Frank, Quack, Niels, Gylfason, Kristinn B., and O'Brien, Peter

Published
2019
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6. MORPHIC: programmable photonic circuits enabled by silicon photonic MEMS

Author

Reed, Graham T., Knights, Andrew P., Bogaerts, Wim, Sattari, Hamed, Edinger, Pierre, Takabayashi, Alain Yuji, Zand, Iman, Wang, Xiaojing, Ribeiro, Antonio, Jezzini, Moises, Errando-Herranz, Carlos, Talli, Giuseppe, Saurav, Kumar, Garcia Porcel, Marco, Verheyen, Peter, Abasahl, Banafsheh, Niklaus, Frank, Quack, Niels, Gylfason, Kristinn B., O'Brien, Peter, and Khan, Umar

Published
2020
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7. Grating couplers in polymer with a thin Si3N4layer embedded

Author

Wang, Linghua, Li, Yanlu, Garcia Porcel, Marco, Vermeulen, Diedrik, Han, Xiuyou, Wang, Jinyan, Jian, Xigao, Zhao, Mingshan, and Morthier, Geert

Abstract

Polymer has been considered to be an ideal material option for integrated photonics devices. To measure these devices, normally the route of horizontal coupling is chosen to couple the light into or out of the polymer waveguide. Due to the relatively low refractive index, implementing the surface grating coupler in this material system remains to be a challenge. In this paper, we present a polymer based surface grating coupler. Rather than expensive CMOS fabrication, the device is fabricated through a simple and fast UV based soft imprint technique utilizing self-developed low loss polymer material. The coupling efficiency is enhanced by embedding a thin Si3N4layer between the waveguide core and under cladding layer. Around -19.8dB insertion loss from single-mode fiber (SMF) to single-mode fiber is obtained for a straight waveguide with grating coupler at each end. If collected with multi-mode fiber (MMF), it can be reduced to around -17.3dB. The 3dB bandwidth is 32nm centered at 1550nm. The proposed surface grating coupler and its easy fabrication method would be attractive for practical applications.

Published
2012
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