Squeezing of thermal and quantum fluctuations: Universal features

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Squeezing of thermal and quantum fluctuations: Universal features. / Svensmark, Henrik; Flensberg, Karsten.

In: Physical Review A (Atomic, Molecular and Optical Physics), Vol. 47, No. 1, 01.01.1993, p. R23-R26.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Svensmark, H & Flensberg, K 1993, 'Squeezing of thermal and quantum fluctuations: Universal features', Physical Review A (Atomic, Molecular and Optical Physics), vol. 47, no. 1, pp. R23-R26. https://doi.org/10.1103/PhysRevA.47.R23

APA

Svensmark, H., & Flensberg, K. (1993). Squeezing of thermal and quantum fluctuations: Universal features. Physical Review A (Atomic, Molecular and Optical Physics), 47(1), R23-R26. https://doi.org/10.1103/PhysRevA.47.R23

Vancouver

Svensmark H, Flensberg K. Squeezing of thermal and quantum fluctuations: Universal features. Physical Review A (Atomic, Molecular and Optical Physics). 1993 Jan 1;47(1):R23-R26. https://doi.org/10.1103/PhysRevA.47.R23

Author

Svensmark, Henrik ; Flensberg, Karsten. / Squeezing of thermal and quantum fluctuations: Universal features. In: Physical Review A (Atomic, Molecular and Optical Physics). 1993 ; Vol. 47, No. 1. pp. R23-R26.

Bibtex

@article{6fb32ee4aca64777bb6ec5ed346f3586,
title = "Squeezing of thermal and quantum fluctuations: Universal features",
abstract = "We study the classical and quantum fluctuations of a general damped forced oscillator close to a bifurcation instability. Near the instability point, the fluctuations are strongly phase correlated and are squeezed. In the limit of low damping, it is shown that the system has universal features when scaled with the damping. The same scaling law applies to the classical and to the quantum regimes. We furthermore show that the coupling to the environment is crucial in the generation of squeezed fluctuations.",
author = "Henrik Svensmark and Karsten Flensberg",
year = "1993",
month = jan,
day = "1",
doi = "10.1103/PhysRevA.47.R23",
language = "English",
volume = "47",
pages = "R23--R26",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "1",

}

RIS

TY - JOUR

T1 - Squeezing of thermal and quantum fluctuations: Universal features

AU - Svensmark, Henrik

AU - Flensberg, Karsten

PY - 1993/1/1

Y1 - 1993/1/1

N2 - We study the classical and quantum fluctuations of a general damped forced oscillator close to a bifurcation instability. Near the instability point, the fluctuations are strongly phase correlated and are squeezed. In the limit of low damping, it is shown that the system has universal features when scaled with the damping. The same scaling law applies to the classical and to the quantum regimes. We furthermore show that the coupling to the environment is crucial in the generation of squeezed fluctuations.

AB - We study the classical and quantum fluctuations of a general damped forced oscillator close to a bifurcation instability. Near the instability point, the fluctuations are strongly phase correlated and are squeezed. In the limit of low damping, it is shown that the system has universal features when scaled with the damping. The same scaling law applies to the classical and to the quantum regimes. We furthermore show that the coupling to the environment is crucial in the generation of squeezed fluctuations.

U2 - 10.1103/PhysRevA.47.R23

DO - 10.1103/PhysRevA.47.R23

M3 - Journal article

C2 - 9908987

VL - 47

SP - R23-R26

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 1

ER -

ID: 129606365