DocumentCode
1204627
Title
Laser-induced photochromic effect in Tb3+-doped silica fibres
Author
Ping Xie
Author_Institution
Los Alamos Nat. Lab., NM
Volume
30
Issue
23
fYear
1994
fDate
11/10/1994 12:00:00 AM
Firstpage
1970
Lastpage
1971
Abstract
Broad-band visible absorption was induced in Tb3+ doped silica fibres when Tb3+ ions were resonantly excited at wavelengths of 476.5, 488 and 496.5 nm. The induced absorption can be partially bleached by green light at 514 nm and blue light at 457.9 nm
Keywords
diffraction gratings; optical fibres; photochromism; terbium; visible spectra; 457.9 nm; 476.5 nm; 488 nm; 496.5 nm; 514 nm; Tb3+ ions; Tb3+-doped silica fibres; blue light; broad-band visible absorption; green light; induced absorption; laser-induced photochromic effect; partially bleached; resonantly excited;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19941308
Filename
335642
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