Exact Expressions of Energy Spectrum and Partition Function for Quantum Quadratic Systems
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Abstract
Based on the linear quantum transformation theory, we present a new approach to obtain the explicit expressions of energy spectrum and simplify the derivations of partition functions for general multi-mode boson and fermion quadratic systems.
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PAN Jian-wei, ZHANG Yong-de, G. G. Siu. Exact Expressions of Energy Spectrum and Partition Function for Quantum Quadratic Systems[J]. Chin. Phys. Lett., 1997, 14(4): 241-244.
PAN Jian-wei, ZHANG Yong-de, G. G. Siu. Exact Expressions of Energy Spectrum and Partition Function for Quantum Quadratic Systems[J]. Chin. Phys. Lett., 1997, 14(4): 241-244.
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PAN Jian-wei, ZHANG Yong-de, G. G. Siu. Exact Expressions of Energy Spectrum and Partition Function for Quantum Quadratic Systems[J]. Chin. Phys. Lett., 1997, 14(4): 241-244.
PAN Jian-wei, ZHANG Yong-de, G. G. Siu. Exact Expressions of Energy Spectrum and Partition Function for Quantum Quadratic Systems[J]. Chin. Phys. Lett., 1997, 14(4): 241-244.
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