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Proceedings Paper

Multipole claster superfluorescence: the generalized Dicke model
Author(s): Alexey A. Kalachev; Vitaly V. Samartsev
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Paper Abstract

The peculiarities of superfluorescence in systems consisting of a few neighbor particles (clusters), when exchange or/and electrostatic multipole interactions between particles become significant, are investigated theoretically. It is shown that interaction between particles in the cluster leads to superpuassonian statistics of emitted photons and the intensity I of quadrupole superfluorescence on the double frequency depends on the number N of active centers as I~Nα, where α> 2. In particular, α = 3 , when N >> 1. Possible schemes of cluster construction in nuclei systems are considered and prospects of observation of multipole gamma superfluorescence are discussed.

Paper Details

Date Published: 9 June 2006
PDF: 6 pages
Proc. SPIE 6181, Photon Echo and Coherent Spectroscopy 2005, 618112 (9 June 2006); doi: 10.1117/12.675140
Show Author Affiliations
Alexey A. Kalachev, Kazan State Univ. (Russia)
Vitaly V. Samartsev, Kazan State Univ. (Russia)


Published in SPIE Proceedings Vol. 6181:
Photon Echo and Coherent Spectroscopy 2005
Vitaly V. Samartsev, Editor(s)

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