Proceedings Paper
Fiber grating laser pressure sensor| Format | Member Price | Non-Member Price |
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Paper Abstract
In this paper, a pressure sensor based on distributed Bragg reflector (DBR) fiber laser
was reported. The laser was operated in single longitudinal mode. For the longitudinal-mode has
two orthogonal polarizations, external press on the cavity would induce birefringence. It can be
used to sense external pressure by measuring the beat frequency shift of polarization mode. After
theoretical derivation and experimental verification, the sensing characteristics of the laser were
shown in detail.
Paper Details
Date Published: 11 November 2008
PDF: 5 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71343S (11 November 2008); doi: 10.1117/12.802834
Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)
PDF: 5 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71343S (11 November 2008); doi: 10.1117/12.802834
Show Author Affiliations
Shaolin Yan, Nankai Univ. (China)
Shuzhong Yuan, Nankai Univ. (China)
Shuzhong Yuan, Nankai Univ. (China)
Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)
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