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Proceedings Paper

The application of stepping motor in fiber Bragg grating external cavity semiconductor lasers
Author(s): Bin Li; Jie Jin; Jun Ding
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Paper Abstract

In this paper,we introduce a novel tunable external-cavity semiconductor laser that simultaneously achieves rapid tuning rate and tuning precision by mechanical control. A stepping motor is applied in the tuning system. By control of the angular displacement of stepping motor, we can modify the centre wavelength of FBG.

Paper Details

Date Published: 3 December 2005
PDF: 5 pages
Proc. SPIE 6019, Passive Components and Fiber-based Devices II, 60193F (3 December 2005); doi: 10.1117/12.633966
Show Author Affiliations
Bin Li, Tianjin Univ. (China)
Jie Jin, Tianjin Univ. (China)
Jun Ding, Tianjin Univ. (China)


Published in SPIE Proceedings Vol. 6019:
Passive Components and Fiber-based Devices II
Yan Sun; Jianping Chen; Sang Bae Lee; Ian H. White, Editor(s)

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