2-COLOR SPECTROSCOPY OF COLLIDING ULTRACOLD ATOMS

被引：75

作者：

BAGNATO, V ^{[1
]}

MARCASSA, L ^{[1
]}

TSAO, C ^{[1
]}

WANG, Y ^{[1
]}

WEINER, J ^{[1
]}

机构：

[1] UNIV SAO PAULO,INST FIS & QUIM,BR-13560 SAO CARLOS,SP,BRAZIL

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 70卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.70.3225

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present experimental results of two-color photoassociative ionization (TCPAI) spectroscopy in a magneto-optical trap. A probe light beam traces out the frequency (and intensity) dependence of TCPAI. By manipulating the intensities of the trap and repumper lasers we investigate the participation of different hyperfine ground-state levels and demonstrate the conditions under which molecular bound states figure in the collision intermediate.

引用

页码：3225 / 3228

页数：4

共 20 条

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