ON RESTORING INTERFERENCE IN JOINT PHOTON-COUNTING RATE IN CASCADE EMISSION

被引：2

作者：

HUANG, H ^{[1
]}

AGARWAL, GS ^{[1
]}

机构：

[1] UNIV HYDERABAD,SCH PHYS,HYDERABAD 500134,ANDHRA PRADESH,INDIA

来源：

JOURNAL OF MODERN OPTICS | 1995年 / 42卷 / 02期

关键词：

D O I：

10.1080/09500349514550411

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose an experimental scheme utilizing the different travelling speed of photons at different frequencies to 'erase' the time sequential distinguishability of photons emitted from the two steps of an atomic cascade. Interference in joint detection requires not only the overlapping of the same photon in time through different paths, but also the presence of both photons simultaneously.

引用

页码：465 / 472

页数：8

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