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Proceedings Paper

Study of the conditions of creating population inversion amongst the excited levels of hydrogen-like ions in a plasma
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Paper Abstract

Population densities for the excited levels of hydrogen-like ions in an optically thin plasma have been calculated in order to investigate the appropriate conditions for the generation of population inversion by recombination and subsequent development of gain in laser systems. To achieve this goal, collisional-radiative model in a range of electron temperature of 4000Z2 - 256000Z2 0K and electron density of 108 Z7 - 1018 Z7 cm-3 is used. In addition, the inversion threshold temperature is introduced and used in characteristic graphs which helps to identify the inversion conditions.

Paper Details

Date Published: 30 January 2013
PDF: 8 pages
Proc. SPIE 8677, XIX International Symposium on High-Power Laser Systems and Applications 2012, 86771L (30 January 2013); doi: 10.1117/12.2010468
Show Author Affiliations
F. Mousavi, Iran Univ. of Science and Technology (Iran, Islamic Republic of)
E. Eslami, Iran Univ. of Science and Technology (Iran, Islamic Republic of)
M. Nazari Haghighi Pashaki, Iran Univ. of Science and Technology (Iran, Islamic Republic of)


Published in SPIE Proceedings Vol. 8677:
XIX International Symposium on High-Power Laser Systems and Applications 2012
Kerim R. Allakhverdiev, Editor(s)

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