Collisions of dressed ground-state atoms

被引:49
作者
Moerdijk, AJ
Verhaar, BJ
Nagtegaal, TM
机构
[1] Eindhoven University of Technology, Eindhoven, 5600 MB
来源
PHYSICAL REVIEW A | 1996年 / 53卷 / 06期
关键词
D O I
10.1103/PhysRevA.53.4343
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We study collisions between dressed ground-state atoms in a full coupled-channel approach. In this way we examine collisions in the microwave trap, in the cryogenic hydrogen maser, and in the context of rf-induced evaporative cooling. The results for dressed H atoms confirm earlier results obtained within the so-called degenerate internal states approximation.
引用
收藏
页码:4343 / 4351
页数:9
相关论文
共 34 条
[1]   TRAPPING OF NEUTRAL ATOMS WITH RESONANT MICROWAVE-RADIATION [J].
AGOSTA, CC ;
SILVERA, IF ;
STOOF, HTC ;
VERHAAR, BJ .
PHYSICAL REVIEW LETTERS, 1989, 62 (20) :2361-2364
[2]  
AGOSTA CC, 1989, P INT C SPIN POL QUA
[3]   CALCULATION OF NUCLEAR-SPIN-RELAXATION RATE FOR SPIN-POLARIZED ATOMIC-HYDROGEN [J].
AHN, RMC ;
VANDEREIJNDE, JPHW ;
VERHAAR, BJ .
PHYSICAL REVIEW B, 1983, 27 (09) :5424-5432
[4]   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
[5]  
[Anonymous], COMMUNICATION
[6]   FREQUENCY SHIFTS IN SPIN-EXCHANGE OPTICAL PUMPING EXPERIMENTS [J].
BALLING, LC ;
PIPKIN, FM ;
HANSON, RJ .
PHYSICAL REVIEW A-GENERAL PHYSICS, 1964, 133 (3A) :A607-&
[7]   EFFECT OF HYDROGEN-HYDROGEN EXCHANGE COLLISIONS [J].
BENDER, PL .
PHYSICAL REVIEW, 1963, 132 (05) :2154-&
[8]  
BERLINSKY AJ, 1982, NASA C PUBLICATION, V2220
[9]  
BOESTEN HMJ, 1992, PHYS REV A, V45, P4879
[10]   SIMPLE QUANTUM-MECHANICAL PICTURE OF COLD OPTICAL COLLISIONS [J].
BOESTEN, HMJM ;
VERHAAR, BJ .
PHYSICAL REVIEW A, 1994, 49 (05) :4240-4242