Quantum Teleportation of a Three-Particle Entangled State
Liu Jin-Ming, Guo Guang-Can
Abstract
Liu Jin-Ming, Guo Guang-Can
Abstract
We present a scheme for teleporting a three-particle entangled state to three remote particles. In this scheme, three pairs of pure nonmaximally entangled states are considered as quantum channels. It is found that by means of optimal discrimination between two nonorthogonal quantum states, probabilistic teleportation of the three-particle entangled state can be achieved.
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We present a scheme for teleporting a three-particle entangled state to three remote particles. In this scheme, three pairs of pure nonmaximally entangled states are considered as quantum channels. It is found that by means of optimal discrimination between two nonorthogonal quantum states, probabilistic teleportation of the three-particle entangled state can be achieved.
Key concepts: Quantum teleportation, W state, Physics, Greenberger–Horne–Zeilinger state, Teleportation, Quantum mechanics, Superdense coding, One-way quantum computer