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Title: Laser generation in polycrystalline Cr{sup 2+}:ZnSe with undoped faces

Abstract

An original method has been suggested for producing polycrystalline Cr{sup 2+}:ZnSe samples with undoped faces. Generation characteristics of a Cr{sup 2+}:ZnSe laser are studied under pulse-periodic pumping by a Tm{sup 3+}:YLF-laser. The efficiency of converting the pump radiation into laser generation at a wavelength of 2350 nm is 20%. Cr{sup 2+}:ZnSe samples exhibit high resistance to surface breakdown. (lasers)

Authors:
; ; ;  [1];  [2]
  1. G.G.Devyatykh Institute of Chemistry of High-Purity Substances, Russian Academy of Sciences, Nizhnii Novgorod (Russian Federation)
  2. N. I. Lobachevsky State University of Nizhny Novgorod, Nizhny Novgorod (Russian Federation)
Publication Date:
OSTI Identifier:
22395800
Resource Type:
Journal Article
Resource Relation:
Journal Name: Quantum Electronics (Woodbury, N.Y.); Journal Volume: 45; Journal Issue: 1; Other Information: Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; BREAKDOWN; CHROMIUM IONS; EFFICIENCY; NEAR INFRARED RADIATION; POLYCRYSTALS; PULSES; PUMPING; SEMICONDUCTOR LASERS; THULIUM IONS; ZINC SELENIDES

Citation Formats

Savin, D V, Gavrishchuk, E M, Ikonnikov, V B, Eremeykin, O N, and Egorov, A S. Laser generation in polycrystalline Cr{sup 2+}:ZnSe with undoped faces. United States: N. p., 2015. Web. doi:10.1070/QE2015V045N01ABEH015712.
Savin, D V, Gavrishchuk, E M, Ikonnikov, V B, Eremeykin, O N, & Egorov, A S. Laser generation in polycrystalline Cr{sup 2+}:ZnSe with undoped faces. United States. doi:10.1070/QE2015V045N01ABEH015712.
Savin, D V, Gavrishchuk, E M, Ikonnikov, V B, Eremeykin, O N, and Egorov, A S. Sat . "Laser generation in polycrystalline Cr{sup 2+}:ZnSe with undoped faces". United States. doi:10.1070/QE2015V045N01ABEH015712.
@article{osti_22395800,
title = {Laser generation in polycrystalline Cr{sup 2+}:ZnSe with undoped faces},
author = {Savin, D V and Gavrishchuk, E M and Ikonnikov, V B and Eremeykin, O N and Egorov, A S},
abstractNote = {An original method has been suggested for producing polycrystalline Cr{sup 2+}:ZnSe samples with undoped faces. Generation characteristics of a Cr{sup 2+}:ZnSe laser are studied under pulse-periodic pumping by a Tm{sup 3+}:YLF-laser. The efficiency of converting the pump radiation into laser generation at a wavelength of 2350 nm is 20%. Cr{sup 2+}:ZnSe samples exhibit high resistance to surface breakdown. (lasers)},
doi = {10.1070/QE2015V045N01ABEH015712},
journal = {Quantum Electronics (Woodbury, N.Y.)},
number = 1,
volume = 45,
place = {United States},
year = {Sat Jan 31 00:00:00 EST 2015},
month = {Sat Jan 31 00:00:00 EST 2015}
}