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General optical state truncation and its teleportation -: art. no. 013802

被引：54
|
作者：
Koniorczyk, M
Kurucz, Z
Gábris, A
Janszky, J
机构：
[1] Hungarian Acad Sci, Inst Solid State Phys & Opt, Dept Nonlinear & Quantum Opt, H-1525 Budapest, Hungary
[2] Janus Pannonius Univ, Dept Theoret Phys, Pecs, Hungary
来源：
PHYSICAL REVIEW A | 2000年 / 62卷 / 01期
关键词：
D O I：
10.1103/PhysRevA.62.013802
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A setup is proposed in which the number-state expansion of a one-mode traveling-wave optical field is truncated so as to Leave its vacuum, one-, and two-photon components. The process is a realization of quantum teleportation on a three-state basis. The possibility of generalization to the first n components is also considered.
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页数：8
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