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Ginsburg criterion for an equilibrium superradiant model in the dynamic approach

Abstract

Some critical properties of an equilibrium superradiant model are discussed, taking into account the quantum fluctuations of the field variables. The critical region is calculated using the Ginsburg criterion, underlining the role of the atomic concentration as a control parameter of the phase transition. (author). 16 refs, 1 fig.
Authors:
Publication Date:
Oct 01, 1991
Product Type:
Technical Report
Report Number:
IC-91/330
Reference Number:
SCA: 665000; PA: AIX-23:046139; SN: 92000743355
Resource Relation:
Other Information: PBD: Oct 1991
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; SUPERRADIANCE; FLUCTUATIONS; ACTION INTEGRAL; CRITICAL TEMPERATURE; HAMILTONIANS; MEAN-FIELD THEORY; 665000; PHYSICS OF CONDENSED MATTER
OSTI ID:
10145762
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ON: DE92630566; TRN: XA9231014046139
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
9 p.
Announcement Date:
Jul 05, 2005

Citation Formats

Trache, M. Ginsburg criterion for an equilibrium superradiant model in the dynamic approach. IAEA: N. p., 1991. Web.
Trache, M. Ginsburg criterion for an equilibrium superradiant model in the dynamic approach. IAEA.
Trache, M. 1991. "Ginsburg criterion for an equilibrium superradiant model in the dynamic approach." IAEA.
@misc{etde_10145762,
title = {Ginsburg criterion for an equilibrium superradiant model in the dynamic approach}
author = {Trache, M}
abstractNote = {Some critical properties of an equilibrium superradiant model are discussed, taking into account the quantum fluctuations of the field variables. The critical region is calculated using the Ginsburg criterion, underlining the role of the atomic concentration as a control parameter of the phase transition. (author). 16 refs, 1 fig.}
place = {IAEA}
year = {1991}
month = {Oct}
}