Magneto-Optical Microring Switch of Amorphous Silicon Waveguide on Garnet

被引：0
作者：
Murai, Toshiya [1 ]
Shoji, Yuya [2 ]
Nishiyama, Nobuhiko [1 ,2 ]
Mizumoto, Tetsuya [1 ]
机构：
[1] Tokyo Inst Technol, Dept Elect & Elect Engn, Tokyo 1528552, Japan
[2] Tokyo Inst Technol, Lab Future Interdisciplinary Res Sci & Technol FI, Tokyo 1528552, Japan
来源：
2019 24TH OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC) AND 2019 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING AND COMPUTING (PSC) | 2019年
关键词：
Silicon photonics; Optical switch; Magneto-optical material; Microring resonator; NONRECIPROCAL DEVICES;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We experimentally demonstrate a microring-type magneto-optical (MO) switch with a-Si:H waveguides on a garnet substrate. By controlling the direction of the external current induced magnetic field, an extinction ratio of 9 dB was achieved.
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页数：3
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