QUANTUM NONDEMOLITION MEASUREMENTS VIA A 2-PHOTON TRANSITION

被引:21
作者
BLOCKLEY, CA
WALLS, DF
机构
[1] Physics Department, University of Auckland, Auckland
关键词
D O I
10.1016/0030-4018(90)90043-S
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We analyse a scheme for quantum nondemolition (QND) measurements via two photon transitions in atoms. While spontaneous emission will degrade the QND nature of the interaction we find a range of atomic and laser parameters where a near ideal QND measurement may be achieved. © 1990.
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页码:241 / 250
页数:10
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