Title :
Ultracompact TM-pass/TE-reflected integrated polarizer based on a hybrid plasmonic waveguide for silicon photonics
Author :
Shuai Yuan ; Yi Wang ; Qingzhong Huang ; Jinsong Xia ; Jinzhong Yu
Author_Institution :
Wuhan Nat. Lab. for Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
We propose a 7.5-μm TM-pass/TE-reflected integrated polarizer using a hybrid plasmonic waveguide. The polarization extinction ratios (PERs) are larger than 20 dB ranging from 1.50 μm to 1.62 μm with 45 dB at 1.55 μm.
Keywords :
elemental semiconductors; integrated optoelectronics; light polarisation; optical polarisers; optical waveguides; plasmonics; silicon; Si; hybrid plasmonic waveguide; polarization extinction ratios; silicon photonics; ultracompact TM-pass-TE-reflected integrated polarizer; wavelength 1.50 mum to 1.62 mum; wavelength 7.5 mum; Bragg gratings; Metals; Optical waveguides; Plasmons; Propagation losses; Silicon; Strips;
Conference_Titel :
Group IV Photonics (GFP), 2014 IEEE 11th International Conference on
Conference_Location :
Paris
Print_ISBN :
978-1-4799-2282-6
DOI :
10.1109/Group4.2014.6961981
