Home >

news Help

Publication Information


Title
Japanese: 
English:Demonstration of a Silicon Waveguide Optical Circulator 
Author
Japanese: 三矢浩太, 庄司雄哉, 水本哲弥.  
English: Kota Mitsuya, Yuya Shoji, Tetsuya MIZUMOTO.  
Language English 
Journal/Book name
Japanese: 
English:IEEE Photonics Technology Letters 
Volume, Number, Page Vol. 25    No. 8    pp. 721-723
Published date Mar. 7, 2013 
Publisher
Japanese: 
English:IEEE 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
DOI https://doi.org/10.1109/LPT.2013.2247995
Abstract A four-port optical circulator based on a Mach–Zehnder interferometer is fabricated in a silicon nanowire waveguide. A magneto-optical garnet is directly bonded to the silicon waveguide using a surface activated bonding technique. Four-port circulator operation is demonstrated with a maximum isolation of 15.3 dB at a wavelength of 1531 nm.

©2007 Tokyo Institute of Technology All rights reserved.