Exponential localization of photons

被引：88

作者：

Bialynicki-Birula, I

机构：

[1] Ctr Theoret Phys, PL-02668 Warsaw, Poland

[2] Coll Sci, PL-02668 Warsaw, Poland

来源：

PHYSICAL REVIEW LETTERS | 1998年 / 80卷 / 24期

关键词：

D O I：

10.1103/PhysRevLett.80.5247

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It is shown that photons can be localized in space with an exponential falloff of the energy density and photodetection rates. The limits of localization are determined by the fundamental Paley-Wiener theorem. A direct mathematical connection between the spatial localization of photons and the decay in time of quantum mechanical systems is established.

引用

页码：5247 / 5250

页数：4

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