Spontaneous emission spectrum and level splitting of a three-level Λ-type atom in a damped cavity

被引：0
|
作者：
X. Q. Jiang
Y. L. Wang
X. D. Sun
机构：
[1] Harbin Institute of Technology,Department of Physics
[2] University of Science and Technology Beijing,Department of Physics
来源：
The European Physical Journal D | 2010年 / 57卷
关键词：
Cavity Mode; Resolvent Operator; Strong Coupling Regime; Weak Coupling Regime; Spontaneous Emission Spectrum;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We study the spontaneous emission spectrum of a three-level Λ-type atom in a damped cavity using the resolvent operator. The shape of the spectrum is strongly influenced by the detuning and the coupling intensity between the atom and the cavity mode. Especially, we find that the splittings of the upper level of the three-level Λ-type atom are different in strong coupling regime, intermediate coupling regime and weak coupling regimes.
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页码：427 / 430
页数：3
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