Multibosons in quantum computation |
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Authors: | F. A. Raffa M. Rasetti |
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Affiliation: | (1) Dipartimento di Meccanica, Politecnico di Torino, Torino, Italy;(2) Dipartimento di Fisica, Politecnico di Torino, Torino, Italy |
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Abstract: | The role of the three-boson algebra in the theoretical construction of both logical states and operators for quantum computing is investigated. The computational basis consists of three orthonormal codewords obtained from the coherent states of the algebra. The gate and phase operators acting on the codewords are found, and the relation between their matrix representations in the Fock space and the fundamental representation of su(3) is discussed. |
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