Submicrosecond rearrangeable nonblocking silicon-on-insulator thermo-optic 4x4 switch matrix
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Orientational Transition in a Liquid Crystal Triggered by the Thermodynamic Growth of Interfacial Wetting Sheets
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Yuntao Li1, Jinzhong Yu, Shaowu Chen
1State Key Laboratory of Optoelectronics, Institute of Semiconductors, Chinese Academy of Sciences, Beijing. ytli@red.semi.ac.cn
Optics Letters
|February 20, 2007
Abstract:
A rearrangeable nonblocking silicon-on-insulator-based thermo-optic 4x4 switch matrix is designed and fabricated. A spot-size converter is integrated to reduce the insertion loss, and a new driving circuit is designed to improve the response speed. The insertion loss is less than 10 dB, and the response time is 950 ns.
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