Nature of the quantum interference in electromagnetic-field-induced control of absorption

被引：77

作者：

Agarwal, GS ^{[1
]}

机构：

[1] MAX PLANCK INST QUANTUM OPT, D-85748 GARCHING, GERMANY

来源：

PHYSICAL REVIEW A | 1997年 / 55卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.55.2467

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Various three-level schemes for electromagnetic-field-induced control of absorption are analyzed to isolate the precise nature of the quantum interference. Such interference manifests through the dispersive contributions to the absorption line shapes. Depending: on the excitation scheme, the dispersive terms can be either constructive or destructive. The collisional dephasing in some cases-can change the nature of interference.

引用

页码：2467 / 2470

页数：4

共 15 条

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