Quantum Jumps and Spin Dynamics of Interacting Atoms in a Strongly Coupled Atom-Cavity System

被引：40
作者：
Khudaverdyan, M. [1 ]
Alt, W. [1 ]
Kampschulte, T. [1 ]
Reick, S. [1 ]
Thobe, A. [1 ]
Widera, A. [1 ]
Meschede, D. [1 ]
机构：
[1] Univ Bonn, Inst Angew Phys, D-53115 Bonn, Germany
来源：
PHYSICAL REVIEW LETTERS | 2009年 / 103卷 / 12期
关键词：
D O I：
10.1103/PhysRevLett.103.123006
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We experimentally investigate the spin dynamics of one and two neutral atoms strongly coupled to a high finesse optical cavity. We observe quantum jumps between hyperfine ground states of a single atom. The interaction-induced normal-mode splitting of the atom-cavity system is measured via the atomic excitation. Moreover, we observe the mutual influence of two atoms simultaneously coupled to the cavity mode.
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页数：4
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