High-dimensional quantum state transfer through a quantum spin chain
نویسندگان
چکیده
منابع مشابه
High-Probability Quantum State Transfer in an Alternating Open Spin Chain with an XY Hamiltonian
This paper concerns the problem of non-ideal state transfer along the alternating open chain of spins s = 1/2 with the XY Hamiltonian. It is found that the state transfer along the chain with even number of spins N (N = 4, 6, 8) may be realized with high probability. Privilege of even N in comparison with odd N is demonstrated.
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2013
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.87.012339