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Proceedings Paper

The features of coherent stimulated emission of Pr3+ doped into LaF3 matrix
Author(s): G. G. Grigoryan; Yu. V. Orlov; E. A. Petrenko; A. Yu. Shashkov; N. V. Znamenskiy
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Paper Abstract

The paper presents the experimental results on temporal characteristics of coherent stimulated emission on the 3PO-3H6 transition of Pr3+ doped into the LaF3 matrix while turning the pumping frequency in the vicinity of 3H4-3PO transition. The stimulated emission was generated in the modes both with and without an external resonator. It was found that the emission duration could be up to 2 μs and consisted of train of spikes. Simultaneously the fluorescence emission was observed on the 3PO-3H4, 3H5j, 3H6, 3F2 transitions Pr3+, which also had a complicated temporal form.

Paper Details

Date Published: 23 March 2005
PDF: 5 pages
Proc. SPIE 5777, XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, (23 March 2005); doi: 10.1117/12.611217
Show Author Affiliations
G. G. Grigoryan, Kurchatov Institute (Russia)
Yu. V. Orlov, Kurchatov Institute (Russia)
E. A. Petrenko, Kurchatov Institute (Russia)
A. Yu. Shashkov, Kurchatov Institute (Russia)
N. V. Znamenskiy, Kurchatov Institute (Russia)


Published in SPIE Proceedings Vol. 5777:
XV International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers
Jarmila Kodymova, Editor(s)

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