Title of article
Quantum state transfer in a Heisenberg XY chain with energy current
Author/Authors
Zhao-Ming Wang، نويسنده , , Wen-Bin Shao، نويسنده , , Ping Chang، نويسنده , , Jian Zou، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
8
From page
2197
To page
2204
Abstract
We investigate the quantum state transfer in a Heisenberg XY chain using a one-spin or a two-spin encoding schemes. By means of the combined influences of energy current and magnetic field, one is able to significantly enhance the transmission fidelity, suggesting its potential usefulness in quantum information processing
Journal title
Physica A Statistical Mechanics and its Applications
Serial Year
2008
Journal title
Physica A Statistical Mechanics and its Applications
Record number
872392
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