You need JavaScript to view this

Oxotungstates of lanthanum and alkaline-earth elements - materials for neodymium powder lasers

Journal Article:

Abstract

The spectra of Sr(2.95)(Nd, Nb)(0.025)WO/sub 6/ and MeLa/sub 2/WO/sub 7/:Nd (Me = Sr, Ba) oxotungstates obtained via solid-phase synthesis in the powdered form are studied. At nitrogen and helium temperatures, the stimulated emission of neodymium was observed in the 1.07 micron region in BaLa/sub 2/WO/sub 7/ powders. This finding is supported by the sharp narrowing of the luminescence spectrum which features a threshold character and by the characteristic pedestal cut-off in the lumescence excitation spectrum which is dependent on the pumping intensity. 7 references.
Publication Date:
Feb 01, 1988
Product Type:
Journal Article
Reference Number:
EDB-88-132400
Resource Relation:
Journal Name: Kvant. Elektron. (Moscow); (USSR); Journal Volume: 15
Subject:
42 ENGINEERING; NEODYMIUM LASERS; LASER MATERIALS; ABSORPTION SPECTRA; LANTHANUM COMPOUNDS; LUMINESCENCE; POWDERS; SPECTRA; SYNTHESIS; TUNGSTATES; LASERS; MATERIALS; RARE EARTH COMPOUNDS; SOLID STATE LASERS; 420300* - Engineering- Lasers- (-1989)
OSTI ID:
7199730
Research Organizations:
Moskovskii Institut Radiotekhniki, Elektroniki i Avtomatiki, Moscow (USSR)
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Journal ID: CODEN: KVEKA
Submitting Site:
IAA
Size:
Pages: 321-324
Announcement Date:

Journal Article:

Citation Formats

Zolin, V F, Vetkina, S N, and Markushev, V M. Oxotungstates of lanthanum and alkaline-earth elements - materials for neodymium powder lasers. USSR: N. p., 1988. Web.
Zolin, V F, Vetkina, S N, & Markushev, V M. Oxotungstates of lanthanum and alkaline-earth elements - materials for neodymium powder lasers. USSR.
Zolin, V F, Vetkina, S N, and Markushev, V M. 1988. "Oxotungstates of lanthanum and alkaline-earth elements - materials for neodymium powder lasers." USSR.
@misc{etde_7199730,
title = {Oxotungstates of lanthanum and alkaline-earth elements - materials for neodymium powder lasers}
author = {Zolin, V F, Vetkina, S N, and Markushev, V M}
abstractNote = {The spectra of Sr(2.95)(Nd, Nb)(0.025)WO/sub 6/ and MeLa/sub 2/WO/sub 7/:Nd (Me = Sr, Ba) oxotungstates obtained via solid-phase synthesis in the powdered form are studied. At nitrogen and helium temperatures, the stimulated emission of neodymium was observed in the 1.07 micron region in BaLa/sub 2/WO/sub 7/ powders. This finding is supported by the sharp narrowing of the luminescence spectrum which features a threshold character and by the characteristic pedestal cut-off in the lumescence excitation spectrum which is dependent on the pumping intensity. 7 references.}
journal = {Kvant. Elektron. (Moscow); (USSR)}
volume = {15}
journal type = {AC}
place = {USSR}
year = {1988}
month = {Feb}
}