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Your search keyword '"Guo, Meng"' showing total 2 results
Start Over Author "Guo, Meng" Topic physics Topic special relativity (physics) Journal international journal of theoretical physics
2 results on '"Guo, Meng"'

1. The q-Analogues of Squeezed States and Some Properties.

Author

Xiang-guo Meng and Ji-suo Wang

Subjects
*QUANTUM theory, *DISPERSION relations, *EXCITON theory, *RELATIVITY (Physics), *SPECIAL relativity (Physics), *PHYSICS
Abstract

In this paper we shall introduce two q-analogues of the squeezed states in terms of the technique of integration within an ordered product of operators and the properties of the inverses of q-deformed annihilation and creation operators, and some nonclassical properties of the states are examined. Furthermore, we obtain some new completeness relations composed of the bra and ket which are not mutually Hermitian conjugate. [ABSTRACT FROM AUTHOR]

Published
2007
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2. Quantization of the Single-qubit Structure with SQUID.

Author

Bao-Long Liang, Ji-Suo Wang, and Xiang-Guo Meng

Subjects
SUPERCONDUCTING quantum interference devices, EIGENVALUES, HILL determinant, HOUGH functions, DIFFERENTIAL operators, RELATIVITY (Physics), SPECIAL relativity (Physics), PHYSICS
Abstract

The quantization scheme of a single-qubit structure with Superconducting Quantum Interference Device (SQUID) is given. By introducing a unitary matrix and by means of spectral decomposition, the Hamiltonian operator of the system is exactly formulated in compact forms in spin-1/2 notation. The eigenvalues and eigenstates of the system are discussed. [ABSTRACT FROM AUTHOR]

Published
2007
Full Text
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