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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