Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Coupled Transitions in Superradiance (With 11 Figures)

A. Crubellier, Catherine Bréchignac, Ph. Cahuzac, P. Pillet

Published Jan 1, 1979• 0 citations
OpenAlex

Related papers

Superradiance and Subradiance (With 2 Figures)

A. Crubellier, Sylvain Liberman, D Pavolini +1 more

•Jan 1, 1983•0 citations

Coupled Transitions in Superradiance

A. Crubellier, Catherine Bréchignac, Ph. Cahuzac +1 more

Springer series in optical sciences/SPringer series in optical sciences•Jan 1, 1979•0 citations

Quantum phase transition of a Bose-Einstein condensate in an optical cavity driven by a laser field

Ni Liu

When an atomic ensemble is coupled with a cavity field governed by the well-known Dicke model , an important quantum phase transition (QPT) from the normal phase to the superradiant phase occurs, which was predicted more than 30 years ago. In this paper, both the atom-photon nonlinear interaction and the driving field are added to the Dicke's Hamiltonian. With the method of Holstein-Primafoff transformation, the ground state energy is given by the theoretical calculation, and the rich phase figures are presented. Meanwhile, these properties are observed experimentally. We mainly dicuss the effects of the atom-photon nonlinear interaction and the driving field on QPT.

Acta Physica Sinica•Jan 1, 2013•7 citations

Superradiance and related phenomena

L. I. Men’shikov

Uspekhi Fizicheskih Nauk•Jan 1, 1999•31 citations

Rydberg States and Microwaves: High Resolution Spectroscopy, Masers and Superradiance (With 7 Figures)

S. Haroche, Claude Fabre, P. Goy +2 more

•Jan 1, 1979•0 citations

Exact solution and scaling theory of superradiance

Toshihico Arimitsu, Masuo Suzuki

Physica A Statistical Mechanics and its Applications•Feb 1, 1978•10 citations
When an atomic ensemble is coupled with a cavity field governed by the well-known Dicke model , an important quantum phase transition (QPT) from the normal phase to the superradiant phase occurs, which was predicted more than 30 years ago. In this paper, both the atom-photon nonlinear interaction and the driving field are added to the Dicke's Hamiltonian. With the method of Holstein-Primafoff transformation, the ground state energy is given by the theoretical calculation, and the rich phase figures are presented. Meanwhile, these properties are observed experimentally. We mainly dicuss the effects of the atom-photon nonlinear interaction and the driving field on QPT.