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Silicon-on-Insulator-Based Waveguide Switch with Fast Response |
CHEN Yuan-Yuan;LI Yun-Tao;XIA Jin-Song;LIU Jing-Wei;CHEN Shao-Wu;YU Jin-Zhong |
State Key Laboratory on Integrated Optoelectronics, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
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Cite this article: |
CHEN Yuan-Yuan, LI Yun-Tao, XIA Jin-Song et al 2005 Chin. Phys. Lett. 22 139-141 |
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Abstract Based on thermo-optical effect of silicon, a 2×2 switch is fabricated in silicon-on-insulator by chemical etching. The switch presents an extinction ratio of 26dB and a power consumption of 169mW. The response time is ~ 10.5μs.
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Keywords:
42.82.Ds
42.82.Et
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Published: 01 January 2005
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PACS: |
42.82.Ds
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(Interconnects, including holographic interconnects)
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42.82.Et
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(Waveguides, couplers, and arrays)
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Abstract
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