The dependence of optical transmission in Ga1-xAlxAs waveguide covered by Co on the magnetization of Co was observed. The isolation direction was different for cases of waveguides with SiO2and Ga1-xAlxAs buffer layer used between waveguide core and Co.
Optical isolation in semiconductor-ferromagnetic-metal-hybrid waveguide
2005-01-01
131816 byte
Conference paper
Electronic Resource
English
Hybrid Semiconductor-Ferromagnetic-Metal Active Optical Isolator
British Library Conference Proceedings | 2005
|British Library Conference Proceedings | 2001
|Optical Signal Distribution in Waveguide-Coupled Metal-Semiconductor-Metal Detector Arrays
British Library Online Contents | 1997
|Semiconductor waveguide optical routing device
AIAA | 1994
|