Long-range atom-surface bound states -: art. no. 013410

被引：22

作者：

Lima, EG ^{[1
]}

Chevrollier, M ^{[1
]}

Di Lorenzo, O ^{[1
]}

Segundo, PC ^{[1
]}

Oriá, M ^{[1
]}

机构：

[1] Univ Fed Paraiba, Dept Fis, Lab Phys Atom & Lasers, BR-58051970 Joao Pessoa, Paraiba, Brazil

来源：

PHYSICAL REVIEW A | 2000年 / 62卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.62.013410

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the photoassociative process between cold atoms and a surface. A mechanism to confine free cold atoms in a planar waveguide, characterized by the long-range atom-surface van der Waals potential and based on radiative transitions, is presented. We propose that the vibrational states of this potential can be probed by reflection spectroscopy, giving information about the C-3 van der Waals coefficients.

引用

页数：5

共 43 条

[1] OBSERVATION OF BOSE-EINSTEIN CONDENSATION IN A DILUTE ATOMIC VAPOR [J].

ANDERSON, MH ;

ENSHER, JR ;

MATTHEWS, MR ;

WIEMAN, CE ;

CORNELL, EA .

SCIENCE, 1995, 269 (5221) :198-201

[2]

Arimondo E, 1996, QUANTUM SEMICL OPT, V8, P495

[3] STICKING COEFFICIENT OF LIGHT PARTICLES ON SURFACES [J].

ARMAND, G ;

MANSON, JR .

PHYSICAL REVIEW B, 1991, 43 (18) :14371-14377

[4] EVIDENCE OF BOSE-EINSTEIN CONDENSATION IN AN ATOMIC GAS WITH ATTRACTIVE INTERACTIONS [J].

BRADLEY, CC ;

SACKETT, CA ;

TOLLETT, JJ ;

HULET, RG .

PHYSICAL REVIEW LETTERS, 1995, 75 (09) :1687-1690

[5] ENERGY AND ANGULAR-DISTRIBUTION OF ATOMS SCATTERED FROM SURFACES [J].

BRAKO, R ;

NEWNS, DM .

SURFACE SCIENCE, 1982, 117 (1-3) :42-52

[6] INELASTIC RESONANT TRANSITIONS OF ATOMS ON A LIF SURFACE [J].

CANTINI, P ;

FELCHER, GP ;

TATAREK, R .

PHYSICAL REVIEW LETTERS, 1976, 37 (10) :606-609

[7] BAND-STRUCTURE AND THERMODYNAMIC PROPERTIES OF HE ATOMS NEAR A GRAPHITE SURFACE [J].

CARLOS, WE ;

COLE, MW .

PHYSICAL REVIEW B, 1980, 21 (08) :3713-3720

[8]

CHEVROLLIER M, 1992, J PHYS II, V2, P631, DOI 10.1051/jp2:1992108

[9] Magneto-optical trap near a surface [J].

Chevrollier, M ;

Lima, EG ;

DiLorenzo, O ;

Lezama, A ;

Oria, M .

OPTICS COMMUNICATIONS, 1997, 136 (1-2) :22-26

[10] The manipulation of neutral particles [J].

Chu, S .

REVIEWS OF MODERN PHYSICS, 1998, 70 (03) :685-706

← 1 2 3 4 5 →