DocumentCode
1792780
Title
Double channel faraday isolator with single optical element for high-power unpolarized lasers
Author
Starobor, A.V. ; Zheleznov, D.S. ; Palashov, O.V.
Author_Institution
Nonlinear dynamics & Opt. Div., Inst. of Appl. Phys., Nizhny Novgorod, Russia
fYear
2014
fDate
June 30 2014-July 4 2014
Firstpage
1
Lastpage
1
Abstract
Thermal depolarization in TGG-based Faraday isolator for 2 spatially separated beams was calculated. Depolarization reduced 6.7 times in the slab geometry of the magnetooptical element relative to 1-beam Faraday isolator.
Keywords
laser beams; light polarisation; magneto-optical isolators; thermo-optical devices; 1-beam Faraday isolator; TGG-based Faraday isolator; double channel Faraday isolator; high-power unpolarized lasers; magnetooptical element; single optical element; slab geometry; spatially separated beams; thermal depolarization; Finite element analysis; Isolators; Laser beams; Laser noise; Measurement by laser beam; Optical devices; Optical distortion; magneto-optical devices; optical distortion; optical isolators; optical polarization; thermo-optic effects;
fLanguage
English
Publisher
ieee
Conference_Titel
Laser Optics, 2014 International Conference
Conference_Location
Saint Petersburg
Print_ISBN
978-1-4799-3884-1
Type
conf
DOI
10.1109/LO.2014.6886273
Filename
6886273
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