Pulsed mid-IR Cr2+: ZnS and Cr2+: ZnSe lasers pumped by Raman-shifted Q-switched neodymium lasers

Academic Article

Abstract

  • The spectral and lasing properties of Cr2+ : ZnS and Cr 2+ : ZnSe crystals pumped by Raman-shifted nanosecond neodymium lasers are studied. Tunable pulsed lasing is obtained in the mid-IR range between 2.05 and 2.40 μm. The minimum lasing threshold was 170 μJ at the maximum slope efficiency of 20%.
  • Published In

    Digital Object Identifier (doi)

    Author List

  • Graham K; Fedorov VV; Mirov SB; Doroshenko ME; Basiev TT; Orlovskii YV; Osiko VV; Badikov VV; Panyutin VL
  • Start Page

  • 8
  • End Page

  • 14
  • Volume

  • 34
  • Issue

  • 1