Fabrication of fiber Bragg gratings by fourth harmonic of a Nd:YAG laser

Xiangyang Wang; Kaide Zha; Yanbiao Liao; Dongxiang Zhang; Xiulan Zhang; Baohua Feng

Fabrication of fiber Bragg gratings by fourth harmonic of a Nd:YAG laser

Xiangyang Wang^*, Kaide Zha, Yanbiao Liao, Dongxiang Zhang, Xiulan Zhang, Baohua Feng

^*Corresponding author for this work

Tsinghua University

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

Abstract

The fabrication of fiber Bragg gratings by the fourth harmonic of a Nd:YAG laser was described. This is the first report of writing with this kind of ultraviolet light source. The spatial and temporal coherence of laser beam is improved by applying a F-P etalon and a diaphragm of small aperture. The fiber was placed in an interferometer and exposed for 60 minutes. As a result, about 3% reflection was observed at 1505 nm.

Original language	English
Pages (from-to)	457-460
Number of pages	4
Journal	Zhongguo Jiguang/Chinese Journal of Lasers
Volume	23
Issue number	5
Publication status	Published - May 1996
Externally published	Yes

Cite this

Wang, X., Zha, K., Liao, Y., Zhang, D., Zhang, X., & Feng, B. (1996). Fabrication of fiber Bragg gratings by fourth harmonic of a Nd:YAG laser. Zhongguo Jiguang/Chinese Journal of Lasers, 23(5), 457-460.

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abstract = "The fabrication of fiber Bragg gratings by the fourth harmonic of a Nd:YAG laser was described. This is the first report of writing with this kind of ultraviolet light source. The spatial and temporal coherence of laser beam is improved by applying a F-P etalon and a diaphragm of small aperture. The fiber was placed in an interferometer and exposed for 60 minutes. As a result, about 3% reflection was observed at 1505 nm.",

author = "Xiangyang Wang and Kaide Zha and Yanbiao Liao and Dongxiang Zhang and Xiulan Zhang and Baohua Feng",

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T1 - Fabrication of fiber Bragg gratings by fourth harmonic of a Nd:YAG laser

AU - Wang, Xiangyang

AU - Zha, Kaide

AU - Liao, Yanbiao

AU - Zhang, Dongxiang

AU - Zhang, Xiulan

AU - Feng, Baohua

PY - 1996/5

Y1 - 1996/5

N2 - The fabrication of fiber Bragg gratings by the fourth harmonic of a Nd:YAG laser was described. This is the first report of writing with this kind of ultraviolet light source. The spatial and temporal coherence of laser beam is improved by applying a F-P etalon and a diaphragm of small aperture. The fiber was placed in an interferometer and exposed for 60 minutes. As a result, about 3% reflection was observed at 1505 nm.

AB - The fabrication of fiber Bragg gratings by the fourth harmonic of a Nd:YAG laser was described. This is the first report of writing with this kind of ultraviolet light source. The spatial and temporal coherence of laser beam is improved by applying a F-P etalon and a diaphragm of small aperture. The fiber was placed in an interferometer and exposed for 60 minutes. As a result, about 3% reflection was observed at 1505 nm.

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M3 - Article

AN - SCOPUS:0030139731

SN - 0258-7025

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EP - 460

JO - Zhongguo Jiguang/Chinese Journal of Lasers

JF - Zhongguo Jiguang/Chinese Journal of Lasers

IS - 5

ER -

Fabrication of fiber Bragg gratings by fourth harmonic of a Nd:YAG laser

Abstract

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