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Proceedings Paper

Highly sensitive sensor based on w-lightguides for pressure measurements
Author(s): Yuri I. Rzhavin
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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: 30 May 2003
PDF: 5 pages
Proc. SPIE 5144, Optical Measurement Systems for Industrial Inspection III, (30 May 2003); doi: 10.1117/12.499400
Show Author Affiliations
Yuri I. Rzhavin, Scientific Research Ctr. Ecotechnika (Russia)

Published in SPIE Proceedings Vol. 5144:
Optical Measurement Systems for Industrial Inspection III
Wolfgang Osten; Malgorzata Kujawinska; Katherine Creath, Editor(s)

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