EFFECT OF DISPERSION FORCES ON THE DYNAMIC EVOLUTION OF THE 2-ATOM DICKE-MODEL IN A BROAD-BAND SQUEEZED BATH

被引：4

作者：

JOSHI, A ^{[1
]}

PURI, RR ^{[1
]}

机构：

[1] BHABHA ATOM RES CTR,DIV THEORET PHYS,BOMBAY 400085,INDIA

来源：

OPTICS COMMUNICATIONS | 1992年 / 94卷 / 05期

关键词：

D O I：

10.1016/0030-4018(92)90577-E

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show that the two-atom Dicke model, including dipole-dipole interaction (dispersion forces) and interaction with a broadband squeezed bath, exhibits a periodic modulation phenomenon in its population decay. For this purpose we have calculated explicitly the analytic expression for the time evolution of the density matrix elements under the intense field limit. The phase sensitive nature of the modulation phenomenon has been clearly brought out in these calculations.

引用

页码：362 / 368

页数：7

共 11 条

[1] PHASE-SENSITIVE POPULATION DECAY - THE 2-ATOM DICKE-MODEL IN A BROAD-BAND SQUEEZED VACUUM
PALMA, GM
KNIGHT, PL
PHYSICAL REVIEW A, 1989, 39 (04): : 1962 - 1969
[2] PHASE-SENSITIVE POPULATION DECAY - THE 2-ATOM DICKE-MODEL IN A BROAD-BAND SQUEEZED VACUUM - COMMENT
FICEK, Z
DRUMMOND, PD
PHYSICAL REVIEW A, 1990, 42 (03): : 1826 - 1828
[3] PHASE-SENSITIVE POPULATION DECAY - THE 2-ATOM DICKE-MODEL IN A BROAD-BAND SQUEEZED VACUUM - REPLY
PALMA, GM
KNIGHT, PL
PHYSICAL REVIEW A, 1990, 42 (03): : 1829 - 1829
[4] EFFECT OF A BROAD-BAND SQUEEZED VACUUM ON 2-ATOM SPONTANEOUS EMISSION
FICEK, Z
OPTICS COMMUNICATIONS, 1991, 82 (1-2) : 130 - 136
[5] ON THE NATURE OF FLUORESCENT SPECTRUM OF A 2 ATOM DICKE-MODEL IN A NARROW BANDWIDTH SQUEEZED BATH
JOSHI, A
PURI, RR
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1994, 8 (1-2): : 121 - 135
[6] THE 2-ATOM DICKE-MODEL IN A SQUEEZED VACUUM - THE FLUORESCENT SPECTRUM INCLUDING DIPOLE-DIPOLE INTERACTION
PURI, RR
JOSHI, A
BULLOUGH, RK
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1991, 5 (19): : 3115 - 3125
[7] THE TRANSIENT FLUORESCENCE-SPECTRUM OF A STRONGLY DRIVEN 2-ATOM DICKE-MODEL INCLUDING DIPOLE INTERACTION IN A SQUEEZED VACUUM
JOSHI, A
PURI, RR
OPTICS COMMUNICATIONS, 1991, 86 (06) : 469 - 474
[8] 3-LEVEL ATOM IN A BROAD-BAND SQUEEZED VACUUM FIELD .2. APPLICATIONS
FICEK, Z
DRUMMOND, PD
PHYSICAL REVIEW A, 1991, 43 (11): : 6258 - 6271
[9] STEADY-STATE BEHAVIOR OF A V-CONFIGURATION 3-LEVEL ATOM IN A BROAD-BAND SQUEEZED VACUUM BATH
LI, GX
PENG, JS
PHYSICS LETTERS A, 1994, 189 (06) : 449 - 453
[10] SUCCESSIVE PHOTON-EMISSION FROM A 2-LEVEL ATOM IN A BROAD-BAND SQUEEZED VACUUM
JAGATAP, BN
LAWANDE, SV
OPTICS COMMUNICATIONS, 1991, 82 (1-2) : 17 - 22

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