NONCLASSICAL STATES IN SOLIDS AND DETECTION

被引：26

作者：

ARTONI, M ^{[1
]}

BIRMAN, JL ^{[1
]}

机构：

[1] CUNY,CITY COLL,DEPT PHYS,NEW YORK,NY 10031

来源：

OPTICS COMMUNICATIONS | 1994年 / 104卷 / 4-6期

关键词：

D O I：

10.1016/0030-4018(94)90563-0

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Phonons in a lossless phonon-polariton exhibit remarkable non-classical features. In the small wavevectors side of the polariton energy spectrum, the phonon population in a phonon-polariton coherent state exhibits strong oscillations. This is caused by the highly non-classical structure of the phonon-polariton state in that region of the spectrum. A neutron Scattering experiment enables one to probe the non-classical nature of a phonon-polariton state.

引用

页码：319 / 324

页数：6

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