Phase control of spontaneous emission

被引:399
作者
Paspalakis, E [1 ]
Knight, PL [1 ]
机构
[1] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Opt Sect, London SW7 2BZ, England
关键词
D O I
10.1103/PhysRevLett.81.293
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We use the phase difference of two lasers with equal frequencies for the control of spontaneous emission in a four-level system. Effects such as extreme spectral narrowing and selective and total cancellation of fluorescence decay are shown as the relative phase is varied. [S0031-9007(98)06540-5].
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页码:293 / 296
页数:4
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