Generalised two-mode squeezing and quantum entanglement

被引：0
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作者：
Vourdas, A
机构：
来源：
DILEMMA OF EINSTEIN, PODOLSKY AND ROSEN - 60 YEARS LATER | 1996年 / 12卷
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中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Many types of two-mode squeezed states are based on reducible representations of the SU(1,1) group. They are generalised by introducing different SU(1,1) rotations in the various irreducible sectors. An elegant formalism for the implementation of these ideas is the analytic representations in the unit disc. Correlations and quantum entanglement in these generalised two-mode squeezed states are studied with the use of entropic quantities.
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页码：177 / 181
页数：5
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