Fluorescence line narrowing of trivalent praseodymium in lanthanum trifluoride: the resonant transitions

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1016/0030-4018(75)90295-3
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Name affiliation
  1. National Research Council of Canada
FormatText, Article
Journal titleOptics Communications
ISSN0030-4018
Volume15
Issue2
Pages246–249
Abstract
The fluorescence line narrowing technique is used to study homogenous linewidths of several resonant transitions (1D2 ↔ 3H4) for the first time. At temperatures exceeding 10 K the linewidths can be fitted by the theory of phonon-induced relaxation. However the narrowest linewidth (10 MHz at 4.5 K) is 16× larger than the width predicted by the theory.
Publication date
PublisherElsevier
LanguageEnglish
Peer reviewedYes
NPARC number23002989
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Record modified2020-03-13
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