Teleportation with insurance of an entangled atomic state via cavity decay

Journal Article · Tue Mar 01 00:00:00 EST 2005 · Physical Review. A

DOI:https://doi.org/10.1103/PhysRevA.71.032316· OSTI ID:20650354

Chimczak, Grzegorz; Tanas, Ryszard; Miranowicz, Adam ^[1]

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1. Nonlinear Optics Division, Physics Institute, Adam Mickiewicz University, 61-614 Poznan (Poland)

We propose a scheme to teleport an entangled state of two {lambda}-type three-level atoms via photons. The teleportation protocol involves the local redundant encoding protecting the initial entangled state and allowing for repeating the detection until quantum information transfer is successful. We also show how to manipulate a state of many {lambda}-type atoms trapped in a cavity.

• OSTI ID: 20650354
• Journal Information: Physical Review. A, Vol. 71, Issue 3; Other Information: DOI: 10.1103/PhysRevA.71.032316; (c) 2005 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 1050-2947
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
ATOMS
CORRELATIONS
DECAY
DETECTION
ENERGY LEVELS
INFORMATION THEORY
OPTICS
PHOTONS
QUANTUM MECHANICS
QUANTUM NUMBERS
TRAPPING