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Quantum computation in triangular decoherence-free subdynamic space |
Qiao Bi( ) |
| Department of Physics, School of Science, Wuhan University of Technology, Wuhan 430070, China |
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Abstract A formalism of quantum computing with 2000 qubits or more in decoherence-free subspaces is presented. The subspace is triangular with respect to the index related to the environment. The quantum states in the subspaces are projected states ruled by a subdynamic kinetic equation. These projected states can be used to perform general, large-scale decoherence-free quantum computing.
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| Keywords
quantum information
subdynamics
decoherence-free
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Corresponding Author(s):
Qiao Bi
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Issue Date: 13 March 2015
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