Applied Physics B

, Volume 88, Issue 4, pp 499–501

Nd:KGW/KGW crystal: efficient medium for continuous-wave intracavity Raman generation

  • V.A. Lisinetskii
  • A.S. Grabtchikov
  • A.A. Demidovich
  • V.N. Burakevich
  • V.A. Orlovich
  • A.N. Titov
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DOI: 10.1007/s00340-007-2757-9

Cite this article as:
Lisinetskii, V., Grabtchikov, A., Demidovich, A. et al. Appl. Phys. B (2007) 88: 499. doi:10.1007/s00340-007-2757-9

Abstract

Diode pumped continuous-wave intracavity Raman conversion in a composite Nd:KGW/KGW crystal has been investigated. The use of a Nd:KGW/KGW crystal instead of the ordinary Nd:KGW crystal has made it possible to considerably decrease intracavity losses. A Raman threshold corresponding to a diode laser power of 230 mW and a quantum efficiency of conversion of diode laser radiation to the Stokes radiation of 22% have been obtained.

Copyright information

© Springer-Verlag 2007

Authors and Affiliations

  • V.A. Lisinetskii
    • 1
  • A.S. Grabtchikov
    • 1
  • A.A. Demidovich
    • 2
  • V.N. Burakevich
    • 1
  • V.A. Orlovich
    • 1
  • A.N. Titov
    • 3
  1. 1.B.I. Stepanov Institute of PhysicsNational Academy of Sciences of BelarusMinskBelarus
  2. 2.LaserLab ELETTRA-SincrotroneBasovizzaItaly
  3. 3.Vavilov State Optical InstituteSt.-PetersburgRussia