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Laser action in a gas condensation in the vicinity of a hot star

Johansson, Sveneric LU and Letokhov, Vladilen LU (2002) In JETP Letters 75(10). p.495-498
Abstract
In the region near 1 µm, we have found laser action in a quantum transition between highly excited states of Fe II, with its higher levels being optically pumped by the intense H Ly radiation (1215 Å) formed in the ionized HII region of a gas condensation (blob B) in the close vicinity of the central star in Carinae.
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author
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type
Contribution to journal
publication status
published
subject
keywords
95.85.Kr, 97.10.Fy, 98.38.Hv
in
JETP Letters
volume
75
issue
10
pages
495 - 498
publisher
MAIK Nauka/Interperiodica
external identifiers
  • wos:000176838900001
  • scopus:0013365449
ISSN
0021-3640
DOI
10.1134/1.1497875
language
English
LU publication?
yes
id
306a74ab-7008-473b-b641-b6cb5c167654 (old id 118107)
date added to LUP
2016-04-01 16:27:51
date last changed
2020-12-29 03:46:04
@article{306a74ab-7008-473b-b641-b6cb5c167654,
  abstract     = {In the region near 1 µm, we have found laser action in a quantum transition between highly excited states of Fe II, with its higher levels being optically pumped by the intense H Ly radiation (1215 Å) formed in the ionized HII region of a gas condensation (blob B) in the close vicinity of the central star in Carinae.},
  author       = {Johansson, Sveneric and Letokhov, Vladilen},
  issn         = {0021-3640},
  language     = {eng},
  number       = {10},
  pages        = {495--498},
  publisher    = {MAIK Nauka/Interperiodica},
  series       = {JETP Letters},
  title        = {Laser action in a gas condensation in the vicinity of a hot star},
  url          = {https://lup.lub.lu.se/search/ws/files/4680631/623876.pdf},
  doi          = {10.1134/1.1497875},
  volume       = {75},
  year         = {2002},
}