K. S. Gochelashvili, S. I. Derzhavin, O. N. Evdokimova, I. O. Zolotovskii, S. V. Podmazov, “Study of the emission spectra of a 1320-nm semiconductor disk laser and its second harmonic”, Kvantovaya Elektronika, 2016, Volume 46, Number 3,Pages <nobr>197

This article is cited in 1 paper

Lasers

Study of the emission spectra of a 1320-nm semiconductor disk laser and its second harmonic

K. S. Gochelashvili^a, S. I. Derzhavin^a, O. N. Evdokimova^a, I. O. Zolotovskii^b, S. V. Podmazov^c

^a A.M. Prokhorov General Physics Institute Russian Academy of Sciences, Moscow
^b Technological Research Institute of Ulyanovsk State University
^c Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow region

Abstract: The spectral characteristics of an optically pumped external-cavity semiconductor disk laser near λ = 1320 nm are studied experimentally. Intracavity second harmonic generation is obtained using an LBO nonlinear crystal. The output power at a wavelength of 660 nm in the cw regime was 620 mW, and the peak power in the pulsed regime was 795 mW.

Keywords: semiconductor disk laser, second harmonic generation, vertical-external-cavity lasers, optical pumping.

Received: 20.10.2015
Revised: 24.12.1915