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Proceedings Paper

Dynamics of superradiant medium in resonator
Author(s): A. M. Basharov; G. G. Grigoryan; Yu. V. Orlov; A. Yu. Shashkov; T. G. Yukina; N. V. Znamenskiy
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Paper Abstract

Experimental data and theoretical model concerning superradiant emission from the LaF3 medium doped with impurity praseodymium ions are presented in cases of free medium and when the medium is placed into resonator. The spiky structure of superradiance is registered and studied. When the medium is placed inside a cavity, a new channel of energy removal by superradiance related to the cavity mode appears; the old noncavity channels are preserved. The duration of superradiance in each channel is decreased and the modulation arises. These peculiarities of superradiance induced by the presence of resonator are explained on the basis of the developed mean-field theory.

Paper Details

Date Published: 13 April 2007
PDF: 8 pages
Proc. SPIE 6612, Laser Optics 2006: Diode Lasers and Telecommunication Systems, 66120G (13 April 2007); doi: 10.1117/12.740174
Show Author Affiliations
A. M. Basharov, Russian Research Ctr. Kurchatov Institute (Russia)
G. G. Grigoryan, Russian Research Ctr. Kurchatov Institute (Russia)
Yu. V. Orlov, Russian Research Ctr. Kurchatov Institute (Russia)
A. Yu. Shashkov, Russian Research Ctr. Kurchatov Institute (Russia)
T. G. Yukina, Russian Research Ctr. Kurchatov Institute (Russia)
N. V. Znamenskiy, Russian Research Ctr. Kurchatov Institute (Russia)


Published in SPIE Proceedings Vol. 6612:
Laser Optics 2006: Diode Lasers and Telecommunication Systems

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