Ultra-Compact Multi-Level Optical Switching with Non-Volatile GST Phase Change

被引：0
|
作者：
Zhou, Linjie [1 ]
Zhang, Hanyu [1 ]
Lu, Liangjun [1 ]
Chen, Jianping [1 ]
Zhou, Zhiping [2 ]
Rahman, B. M. A. [3 ]
机构：
[1] Shanghai Jiao Tong Univ, Shanghai Inst Adv Commun & Data Sci, Dept Elect Engn, State Key Lab Adv Opt Commun Syst & Networks, Shanghai 200240, Peoples R China
[2] Peking Univ, Sch Elect Engn & Comp Sci, State Key Lab Adv Opt Commun Syst & Networks, Beijing 100871, Peoples R China
[3] City Univ London, Dept Elect & Elect Engn, London EC1V 0HB, England
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：
Novel Materials and Structures; Photonic Integration; Optoelectronic and all-optical switches;
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 demonstrate a miniature multi-level optical switch element based on a 1x1 multimode interferometer (MMI) loaded with a 0.5-mu m-long Ge2Sb2Te5 strip. Six-level dynamic switching is successfully demonstrated with a maximum transmission change of 150%.
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页数：3
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