Role of disorder in super- and subradiance of cold atomic clouds

被引：33

作者：

Cottier, Florent ^{[1
,2
]}

Kaiser, Robin ^{[2
]}

Bachelard, Romain ^{[3
]}

机构：

[1] Univ Sao Paulo, Inst Fis Sao Carlos, BR-13560970 Sao Carlos, SP, Brazil

[2] Univ Cote Azur, CNRS, INPHYNI, Nice, France

[3] Univ Fed Sao Carlos, Dept Fis, Rodovia Washington Luis,Km 235,SP-310, BR-13565905 Sao Carlos, SP, Brazil

来源：

PHYSICAL REVIEW A | 2018年 / 98卷 / 01期

基金：

巴西圣保罗研究基金会;

关键词：

DIFFUSION; RADIATION; ABSENCE;

D O I：

10.1103/PhysRevA.98.013622

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The presence of superradiance and subradiance in microscopic and mean-field approaches to light scattering in atomic media is investigated. We show that these phenomena are present in both descriptions, with only minor quantitative differences, so neither rely on disorder. In particular, they are most prominent in media with high resonant optical depth yet far-detuned light, i.e., in the single-scattering regime.

引用

页数：8

共 40 条

[1] SCALING THEORY OF LOCALIZATION - ABSENCE OF QUANTUM DIFFUSION IN 2 DIMENSIONS [J].

ABRAHAMS, E ;

ANDERSON, PW ;

LICCIARDELLO, DC ;

RAMAKRISHNAN, TV .

PHYSICAL REVIEW LETTERS, 1979, 42 (10) :673-676

[2] ABSENCE OF DIFFUSION IN CERTAIN RANDOM LATTICES [J].

ANDERSON, PW .

PHYSICAL REVIEW, 1958, 109 (05) :1492-1505

[3]

[Anonymous], 2000, Principles of optics: electromagnetic theory of propagation, interference and diffraction of light

[4]

[Anonymous], 1957, Light scattering by small particles

[5] Decay dynamics in the coupled-dipole model [J].

Araujo, M. O. ;

Guerin, W. ;

Kaiser, R. .

JOURNAL OF MODERN OPTICS, 2018, 65 (11) :1345-1354

[6] Superradiance in a Large and Dilute Cloud of Cold Atoms in the Linear-Optics Regime [J].

Araujo, Michelle O. ;

Kresic, Ivor ;

Kaiser, Robin ;

Guerin, William .

PHYSICAL REVIEW LETTERS, 2016, 117 (07)

[7] Collective effects in the radiation pressure force [J].

Bachelard, R. ;

Piovella, N. ;

Guerin, W. ;

Kaiser, R. .

PHYSICAL REVIEW A, 2016, 94 (03)

[8] Resonances in Mie scattering by an inhomogeneous atomic cloud [J].

Bachelard, R. ;

Courteille, Ph W. ;

Kaiser, R. ;

Piovella, N. .

EPL, 2012, 97 (01)

[9] Cooperative effects and disorder: A scaling analysis of the spectrum of the effective atomic Hamiltonian [J].

Bellando, L. ;

Gero, A. ;

Akkermans, E. ;

Kaiser, R. .

PHYSICAL REVIEW A, 2014, 90 (06)

[10] Interplay between radiation pressure force and scattered light intensity in the cooperative scattering by cold atoms [J].

Bienaime, T. ;

Bachelard, R. ;

Chabe, J. ;

Rouabah, M. T. ;

Bellando, L. ;

Courteille, Ph W. ;

Piovella, N. ;

Kaiser, R. .

JOURNAL OF MODERN OPTICS, 2014, 61 (01) :18-24

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