Title :
Optical mode conversion in a ferrimagnetic film containing magnetostatic forward volume wave
Author :
Huahui, He ; Yibing, Lee ; Shichang, Zhoc
Author_Institution :
Huazhong University of Science & Technology, Wuhan, P.R. China
fDate :
9/1/1987 12:00:00 AM
Abstract :
This paper presents a general description of the mode coupling in the optical waveguide containing a magnetostatic forward volume wave(MSFVW). The power-conversion efficiency of TEI-TMm modes have been obtained for several kinds of 1/m, which are corresponding to the different center frequency. The multi-band modulator has been predicted and the advantage of modulation by MSFVW over MSSW has been discussed.
Keywords :
Ferrimagnetic materials/devices; Magnetooptic materials/devices; Magnetostatic volume waves; Ferrimagnetic films; Frequency conversion; Magnetic anisotropy; Magnetostatic waves; Optical films; Optical modulation; Optical waveguide theory; Optical waveguides; Perpendicular magnetic anisotropy; Tellurium;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1987.1065533
