A novel structure of all-optical type silicon microresonator |
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| Authors: | Ding Chun Wang Yue-lin Jin Zhong-he Wang Dong-ping |
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| Institution: | (1) Dept. of Information Science and Electronic Engineering, Zhejiang University, 310027 Hangzhou, China;(2) State Key Laboratory of Transducer Technology, Zhejiang University, 310027 Hangzhou, China |
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| Abstract: | A novel All-Optical type Silicon MicroResonator (AOSMR), with exciting and testing optical fibers is reported in this paper.
It consists of a ridge optical waveguide and input and output optical fibers to pick up vibrations. The advantages include
simplicity in structure and convenience in operation. Both theoretical analysis and experimental results showed that the new
structure has large misalignment tolerance between the fiber and vibrator. The optical length of the fiber does not affect
the output signal. In addition, the resonant frequency of the vibrator is independent of the internal stress of the silicon
wafer.
Project supported by the State Key Laboratory of Transducer Technology. |
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| Keywords: | all-optical type microresonator cantilever ridge waveguide optical fiber pigtail |
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