Electro-Optic Mode -Selective Switch Based on Cascaded Lithium-Niobate Waveguide Directional Couplers

被引：0
|
作者：
Zhang, Mengruo [1 ]
Chen, Kaixin [1 ]
Jin, Wei [2 ]
Wu, Jieyun [1 ]
Chiang, Kin Seng [2 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Optoelect Sci & Engn, Chengdu 611731, Peoples R China
[2] City Univ Hong Kong, Dept Elect Engn, 82 Tat Chee Ave, Hong Kong, Peoples R China
来源：
2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS PACIFIC RIM (CLEO-PR) | 2020年
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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 demonstrate an electro-optic mode -selective switch based on the structure of cascaded lithium-niobate asymmetric waveguide directional couplers, where a high -index oxide layer is deposited on a waveguide of the coupler for post -tuning its switching efficiency. K) 2020 The Author(s)d
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