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Proceedings Paper

Problems of reversibility and exact solution in the cooperative interaction of four radiators with the quantum cavity field
Author(s): Nicolae Enaki; Tudor Rosca
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Paper Abstract

An exact analytical approach for studying the time evolution of equidistant system of radiators prepared in a superposition of states in interaction with single cavity mode it is proposed. This method gives us the possibility to find the analytical representation of wave function for a large system of atoms. Exact solution for interaction of four radiators with quantum cavity field is presented. The representation of cavity field is studied as function of the number of atoms in the system. For odd numbers of radiators was established the following role: one atom have one quantum Rabi frequency, three atoms have two frequencies; fife atoms- thee nonzero frequencies. The zero value Rabi frequencies in the system is absent. For even atomic numbers the zero value of Rabi frequencies appear: two, four, six and so one. In the last case the number of collective level in the system is odd and the trapping states of the atoms in the cavity are possible.

Paper Details

Date Published: 7 December 2010
PDF: 10 pages
Proc. SPIE 7821, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies V, 78211N (7 December 2010); doi: 10.1117/12.885003
Show Author Affiliations
Nicolae Enaki, Institute of Applied Physics (Moldova)
Tudor Rosca, Institute of Applied Physics (Moldova)


Published in SPIE Proceedings Vol. 7821:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies V
Paul Schiopu; George Caruntu, Editor(s)

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