Remote state preparation of an entangled state
Bao-Sen Shi; Akihisa Tomita; Bao-Sen Shi; Imai Quantum Computation and Information Project, NEC Tsukuba Laboratories, ERATO, Japan Science and Technology Corportation (JST), Fundamental Research Laboratories, NEC, 34 Miyukigaoka, Tsukuba, Ibaraki, 305-8501, Japan; Akihisa Tomita; Imai Quantum Computation and Information Project, NEC Tsukuba Laboratories, ERATO, Japan Science and Technology Corportation (JST), Fundamental Research Laboratories, NEC, 34 Miyukigaoka, Tsukuba, Ibaraki, 305-8501, Japan
Журнал:
Journal of Optics B: Quantum and Semiclassical Optics
Дата:
2002-12-01
Аннотация:
In this paper, we give a scheme for the remote state preparation of a chosen two-particle entangled state by a three-particle Greenberger–Horne–Zeilinger state, and propose a generalization to a chosen multiparticle entangled state. By this scheme, only one classical bit and one single-particle projective measurement are enough for the remote state preparation of some special chosen multiparticle entangled states.
71.29Кб