Quantum trajectory phase transitions in the micromaser.
Quantum trajectory phase transitions in the micromaser.
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微脉泽中的量子轨迹相变。
DOI:
10.1103/physreve.84.021115
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发表时间:
2011
期刊:
影响因子:
--
通讯作者:
Garrahan JP
中科院分区:
文献类型:
--
作者:
Garrahan JP
We study the dynamics of the single-atom maser, or micromaser, by means of the recently introduced method of thermodynamics of quantum jump trajectories. We find that the dynamics of the micromaser displays multiplespace-timephase transitions, i.e., phase transitions in ensembles of quantum jump trajectories. This rich dynamical phase structure becomes apparent when trajectories are classified by dynamical observables that quantifydynamical activity, such as the number of atoms that have changed state while traversing the cavity. The space-time transitions can be either first order or continuous, and are controlled not just by standard parameters of the micromaser but also by nonequilibrium “counting” fields. We discuss how the dynamical phase behavior relates to the better known stationary-state properties of the micromaser.
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DOI:
10.1103/physreve.79.020101
发表时间:
2008
期刊:
Physical review. E, Statistical, nonlinear, and soft matter physics
影响因子:
--
作者:
Mieke Gorissen;J. Hooyberghs;C. Vanderzande
通讯作者:
C. Vanderzande
影响因子:
8.6
作者:
J. Tailleur;J. Kurchan;V. Lecomte
通讯作者:
V. Lecomte
DOI:
10.1103/physreve.82.061106
发表时间:
2010
期刊:
Physical review. E, Statistical, nonlinear, and soft matter physics
影响因子:
--
作者:
A. A. Budini
通讯作者:
A. A. Budini
DOI:
--
发表时间:
2015
期刊:
影响因子:
--
作者:
Kyogo Kawaguchi;Shin-ichi Sasa;and Takahiro Sagawa;S.-I.Sasa;S.-I.Sasa;S.-I.Sasa;S.-I.Sasa;S.-I.Sasa;S.-I.Sasa;S.-I. Sasa;Shin-ichi sasa;Shin-ichi Sasa;Shin-ichi Sasa;Shin-ichi Sasa;Shin-ichi Sasa
通讯作者:
Shin-ichi Sasa