Electromagnetically induced inhibition of two-photon absorption in sodium vapor

被引：79

作者：

Gao, JY

Yang, SH

Wang, D

Guo, XZ

Chen, KX

Jiang, Y

Zhao, B

机构：

[1] CCAST, World Lab, Beijing 100080, Peoples R China

[2] Jilin Univ, Dept Phys, Changchun 130023, Peoples R China

[3] Jilin Univ, State Key Lab Photoelect, Changchun 130032, Peoples R China

来源：

PHYSICAL REVIEW A | 2000年 / 61卷 / 02期

关键词：

D O I：

10.1103/PhysRevA.61.023401

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report the observation of the electromagnetically induced inhibition of two-photon absorption with atomic sodium vapor as a test medium. A 60% reduction of two-photon resonant absorption was recorded at the 3S-4D transition when a cw coupling laser was applied at the 3P-5S transition.

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页数：3

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