Study on the automatic compensation of a sagnac loop filter

Lihui Liu; Shaohua Chen; Qida Zhao; Yuliang Liu; Fang Li

Study on the automatic compensation of a sagnac loop filter

Lihui Liu^*, Shaohua Chen, Qida Zhao, Yuliang Liu, Fang Li

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

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 0.059 nm/°C, 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.

Original language	English
Pages (from-to)	1663-1665
Number of pages	3
Journal	Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors
Volume	27
Issue number	9
Publication status	Published - Sept 2006
Externally published	Yes

Keywords

Automatic compensation
High birefringence filter
Sagnac loop filter

Cite this

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title = "Study on the automatic compensation of a sagnac loop filter",

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 0.059 nm/°C, 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.",

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author = "Lihui Liu and Shaohua Chen and Qida Zhao and Yuliang Liu and Fang Li",

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T1 - Study on the automatic compensation of a sagnac loop filter

AU - Liu, Lihui

AU - Chen, Shaohua

AU - Zhao, Qida

AU - Liu, Yuliang

AU - Li, Fang

PY - 2006/9

Y1 - 2006/9

N2 - 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 0.059 nm/°C, 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.

AB - 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 0.059 nm/°C, 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.

KW - Automatic compensation

KW - High birefringence filter

KW - Sagnac loop filter

UR - http://www.scopus.com/inward/record.url?scp=33750581343&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:33750581343

SN - 0253-4177

VL - 27

SP - 1663

EP - 1665

JO - Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors

JF - Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors

IS - 9

ER -

Study on the automatic compensation of a sagnac loop filter

Abstract

Keywords

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