Title :
Broadband and polarization-independent efficient vertical optical coupling with Si integrated 45 degree mirror
Author :
Noriki, Akihiro ; Amano, Takeru ; Shimura, Daisuke ; Onawa, Yosuke ; Sasaki, Hironori ; Yamada, Koji ; Nishi, Hidetaka ; Tsuchizawa, Tai ; Ukita, Shigeya ; Sasaki, Mikiko ; Mori, Masahiko
Author_Institution :
Photonics Electron. Technol. Res. Assoc. (PETRA), Tsukuba, Japan
Abstract :
Efficient vertical optical coupling of a silicon photonics chip was demonstrated with Si integrated 45 degree mirror. Additional coupling loss was around 1.2 dB over broadband wavelength of 1450-1650 nm for TE/TM polarization.
Keywords :
elemental semiconductors; integrated optoelectronics; light polarisation; mirrors; optical couplers; optical losses; silicon; Si; TE-TM polarization; broadband vertical optical coupling; coupling loss; integrated 45 degree mirror; polarization-independent efficient vertical optical coupling; silicon photonics chip; wavelength 1450 nm to 1650 nm; 45 degree mirror; silicon photonics; vertical optical coupling;
Conference_Titel :
Optical Interconnects Conference (OI), 2015 IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4799-8178-6
DOI :
10.1109/OIC.2015.7115709
