DISPLACEMENTS OF THE RESONANT PEAKS OF A LONG-PERIOD FIBER GRATING INDUCED BY A CHANGE OF AMBIENT REFRACTIVE-INDEX

Authors
LEE BH LIU Y LEE SB CHOI SS JANG JN
Citation
Bh. Lee et al., DISPLACEMENTS OF THE RESONANT PEAKS OF A LONG-PERIOD FIBER GRATING INDUCED BY A CHANGE OF AMBIENT REFRACTIVE-INDEX, Optics letters, 22(23), 1997, pp. 1769-1771
Citations number
6
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
22
Issue
23
Year of publication
1997
Pages
1769 - 1771
Database
ISI
SICI code
0146-9592(1997)22:23<1769:DOTRPO>2.0.ZU;2-F
Abstract
We present a graphic method of analyzing the spectral displacements of a long-period fiber grating as a function of ambient index. Mode depe ndence of the maximum displacement, disappearance of a particular reso nance peak, and spectral behavior when the ambient index is larger tha n that of the cladding material are investigated and compared with exp erimental results. (C) 1997 Optical Society of America.