Title :
Using Ansys for the Design of Permanent Magnetic Circuit of Magneto-Optical Isolator
Author :
Huang, Ping ; Wang, Zhi-Hong
Author_Institution :
Dept. of Micro-Electron. & Solid-Electron., Univ. of Electron. Sci. & Technol. of China (UESTC), Chengdu, China
Abstract :
Several permanent magnetic circuits for polarize related magneto-optical isolator have been designed,Through the calculation for the Cross-section´s magnetic field distribution of these magnetic-optical isolators by Ansys software,We can get different of magnetic field distribution in each permanent magnetic circuit which we put polarizers and Garnet crystal in. It is approved the simplest permanent magnetic circuit is the most feasible magnetic Circuit.
Keywords :
integrated circuit design; integrated optoelectronics; magnetic circuits; magneto-optical isolators; optical computing; permanent magnets; Ansys software; Garnet crystal; cross-section´s magnetic field distribution; magneto-optical isolator; permanent magnetic circuit design; Isolation technology; Isolators; Magnetic circuits; Magnetic devices; Magnetic fields; Magnetic flux; Optical design; Optical devices; Optical polarization; Soft magnetic materials;
Conference_Titel :
Photonics and Optoelectronics, 2009. SOPO 2009. Symposium on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4412-0
DOI :
10.1109/SOPO.2009.5230191
