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Proceedings Paper

Highly sensitive sensor based on w-lightguides for pressure measurements
Author(s): Yuri I. Rzhavin Sr.
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Paper Abstract

A highly sensitive pressure sensor based on two Mach-Zender interferometers is described. The interferometer measuring and reference channels are made of single-mode W-lightguides. The measured sensitivity was shown experimentally to be 65•10-2dB•Pa-1•m-1.

Paper Details

Date Published: 3 August 2003
PDF: 5 pages
Proc. SPIE 5181, Wave Optics and Photonic Devices for Optical Information Processing II, (3 August 2003); doi: 10.1117/12.501220
Show Author Affiliations
Yuri I. Rzhavin Sr., Scientific Research Ctr. Ecotechnika (Russia)


Published in SPIE Proceedings Vol. 5181:
Wave Optics and Photonic Devices for Optical Information Processing II
Pierre Ambs; Fred R. Beyette Jr., Editor(s)

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