DocumentCode
886872
Title
Investigation of the laser properties of Cr3+:LiSrGaF 6
Author
Smith, Larry K. ; Payne, Stephen A. ; Kway, Wayne L. ; Chase, L.L. ; Chai, Bruce H T
Author_Institution
Lawrence Livermore Nat. Lab., California Univ., Livermore, CA, USA
Volume
28
Issue
11
fYear
1992
fDate
11/1/1992 12:00:00 AM
Firstpage
2612
Lastpage
2618
Abstract
A boule of Cr:LiSGAF (Cr3+:LiSrGaF6), the Ga analog of Cr:LiSAF, was grown, a laser sample was fabricated, and its efficiency was measured using a laser-pumped laser configuration. The laser performance near 820 nm and related properties of Cr:LiSGAF are reported. The use of Sr instead of Ca results in a red shift of the absorption and emission band (along with an increase in the emission cross section). Insight into the effect of a change in the identity of the substitutional site on the properties of the laser is provided
Keywords
chromium; gallium compounds; laser transitions; lithium compounds; optical pumping; solid lasers; strontium compounds; 820 nm; Cr3+:LiSrGaF6; LiSrGaF6:Cr3+ boule; absorption band; efficiency; emission band; emission cross section; laser properties; laser-pumped laser configuration; red shift; substitutional site; Absorption; Chromium; Crystalline materials; Crystallization; Laser excitation; Laser transitions; Laser tuning; Optical materials; Pump lasers; Solid lasers;
fLanguage
English
Journal_Title
Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
0018-9197
Type
jour
DOI
10.1109/3.161320
Filename
161320
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