Title :
Nonreciprocal silicon waveguides and ring resonators with gyrotropic cladding
Author :
Petrov, Alexander Yu ; Jalas, Dirk ; Krause, Michael ; Hampe, Jan ; Eich, Manfred
Author_Institution :
Inst. of Opt. & Electron. Mater., Hamburg Univ. of Technol., Hamburg, Germany
Abstract :
Concepts are demonstrated for nonreciprocal Mach-Zehnder interferometers (MZIs) and ring resonators with polymer gyrotropic cladding. The isolation with -20 dB suppression is theoretically demonstrated in a 2μm radius ring resonator.
Keywords :
Mach-Zehnder interferometers; optical polymers; optical resonators; optical waveguides; Si; nonreciprocal Mach-Zehnder interferometers; nonreciprocal silicon waveguides; polymer gyrotropic cladding; ring resonators; Magnetic fields; Optical ring resonators; Optical waveguides; Polymers; Resonant frequency; Silicon; Strips;
Conference_Titel :
Group IV Photonics (GFP), 2010 7th IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6344-2
DOI :
10.1109/GROUP4.2010.5643368
