Abstract
Quantum mechanical systems exhibit wave-particle duality property. This duality property has been exploited for information processing. A duality quantum computer is a quantum computer on the move and passing through a multi-slits. It offers quantum wave divider and quantum wave combiner operations in addition to those allowed in an ordinary quantum computer. It has been shown that all linear bounded operators can be realized in a duality quantum computer, and a duality quantum computer with n qubits and d-slits can be realized in an ordinary quantum computer with n qubits and a qudit in the so-called duality quantum computing mode. In this article, the main structure of duality quantum computing, their mathematical description and applications are reviewed.
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Long, G.L. Duality Quantum Computing and Duality Quantum Information Processing. Int J Theor Phys 50, 1305–1318 (2011). https://doi.org/10.1007/s10773-010-0603-z
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DOI: https://doi.org/10.1007/s10773-010-0603-z