Title :
High energy 3450–4150 nm Fe:ZnS laser
Author :
Frolov, M.P. ; Korostelin, Yu.V. ; Kozlovsky, Vladimir I. ; Podmar´kov, Yu.P. ; Savinova, S.A. ; Skasyrsky, Ya.K.
Author_Institution :
P.N.Lebedev Phys. Inst., Moscow, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
As high as 2.7 J of output energy at 3600 nm with 44% absorbed pump energy slope efficiency was demonstrated from Fe:ZnS laser operating at 85 K. With an intracavity prism, the Fe:ZnS laser was tuned from 3450 to 4150 nm.
Keywords :
II-VI semiconductors; iron; laser beams; laser cavity resonators; laser tuning; optical prisms; optical pumping; semiconductor lasers; wide band gap semiconductors; zinc compounds; ZnS:Fe; absorbed pump energy slope efficiency; efficiency 44 percent; energy 2.7 J; high energy Fe:ZnS laser; intracavity prism; output energy; temperature 85 K; wavelength 3450 nm to 4150 nm; Surface waves; Fe:ZnSe laser; tunable solid state lasers;
Conference_Titel :
Laser Optics, 2014 International Conference
Conference_Location :
Saint Petersburg
Print_ISBN :
978-1-4799-3884-1
DOI :
10.1109/LO.2014.6886237
