Duality Computing in Quantum Computers |
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| Authors: | LONG Gui-Lu and LIU Yang |
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| Institution: | Key Laboratory of Atomic and Molecular Nanosciencs and Department
of Physics, Tsinghua University, Beijing 100084, China
;Tsinghua National Laboratory for Information Science and
Technology, Beijing 100084, China |
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| Abstract: | In this letter, we propose a duality computing mode, which resembles
particle-wave duality property when a quantum system such as a
quantum computer passes through a double-slit. In this mode,
computing operations are not necessarily unitary. The duality mode
provides a natural link between classical computing and quantum
computing. In addition, the duality mode provides a new tool for
quantum algorithm design. |
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| Keywords: | duality computer duality quantum computer duality computing mode |
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