Citation: |
Liu Lihui, Chen Shaohua, Zhao Qida, Liu Yuliang, Li Fang. Study on the Automatic Compensation of a Sagnac Loop Filter[J]. Journal of Semiconductors, 2006, 27(9): 1663-1665.
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Liu L H, Chen S H, Zhao Q D, Liu Y L, Li F. Study on the Automatic Compensation of a Sagnac Loop Filter[J]. Chin. J. Semicond., 2006, 27(9): 1663.
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Study on the Automatic Compensation of a Sagnac Loop Filter
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Abstract
We present a novel automatic compensation method in which a Sagnac loop filter is fixed to a material with a large thermal expansion constant.Its temperature sensitivity can reach 0.059nm/℃,which is as 0.04 times as that of an uncompensated Sagnac loop filter.This method benefits the practicality of Sagnac loop filters to a certain extent. -
References
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