Applications of long-period gratings to single and multi-parameter sensing

Authors
Bhatia, V
Citation
V. Bhatia, Applications of long-period gratings to single and multi-parameter sensing, OPT EXPRESS, 4(11), 1999, pp. 457-466
Citations number
17
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
OPTICS EXPRESS
ISSN journal
10944087 → ACNP
Volume
4
Issue
11
Year of publication
1999
Pages
457 - 466
Database
ISI
SICI code
1094-4087(19990524)4:11<457:AOLGTS>2.0.ZU;2-6
Abstract
Photoinduced long-period gratings are shown as versatile sensors for temper ature, axial strain and index of refraction measurements. The principle of operation of such devices is discussed and the application to simultaneous temperature and strain is demonstrated. (C) 1999 Optical Society of America .