The Intra-cavity Mode Competition and Laser Absorption Spectroscopy with CO2 Laser

A mathematical model is developed for analysis the dynamics of an intra-cavity laser spectroscopy and mode competition using the CO2 laser as the coherent source. The governing equations of system are derived and effect of the absorbing material on the laser modes, as a time-dependent term is consid...

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Bibliographic Details
Published inOptik (Stuttgart) Vol. 125; no. 10; pp. 2248 - 2255
Main Authors Fuladvand, Hamze, Salehi, Amin, Daneshfar, Nader, Bahrampour, Alireza, Farrahi Moghaddam, Reza
Format Journal Article
LanguageEnglish
Published Elsevier GmbH 01.05.2014
Subjects
Intra-cavity
Laser spectroscopy
Mode Competition
Intra-cavity
Mode Competition
Laser spectroscopy
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Summary:A mathematical model is developed for analysis the dynamics of an intra-cavity laser spectroscopy and mode competition using the CO2 laser as the coherent source. The governing equations of system are derived and effect of the absorbing material on the laser modes, as a time-dependent term is considered. Thus, the application of the CO2 laser for intra-cavity laser spectroscopy with considering an inhomogeneous medium and effect of the absorbing material is investigated.
ISSN:0030-4026
1618-1336
DOI:10.1016/j.ijleo.2013.10.107