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Scheme for approximate conditional teleportation of an unknown atomic state without the Bell-state measurement

Journal Article · · Physical Review. A
 [1]
  1. Department of Electronic Science and Applied Physics, Fuzhou University, Fuzhou 350002 (China)

We propose a scheme for approximately and conditionally teleporting an unknown atomic state in cavity QED. Our scheme does not involve the Bell-state measurement and thus an additional atom is unnecessary. Only two atoms and one single-mode cavity are required. The scheme may be used to teleport the state of a cavity mode to another mode using a single atom. The idea may also be used to teleport the state of a trapped ion.

OSTI ID:
20643832
Journal Information:
Physical Review. A, Journal Name: Physical Review. A Journal Issue: 6 Vol. 69; ISSN 1050-2947; ISSN PLRAAN
Country of Publication:
United States
Language:
English

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