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Eigenvalue and Eigenfunction of n-Mode Boson Quadratic Hamiltonian

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Abstract

By means of the linear quantum transformation (LQT) theory, a concisediagonalization approach for then-mode boson quadratic Hamiltonian is given,and a general method to calculate the wave function is proposed.

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Authors and Affiliations

  1. Department of Physics, Changwei Teacher's College, Weifang, Shandong, 261043, China

    Lu Huaixin

  2. Department of Modern Physics, University of Science and Technology of China, Hefei, Anhui, 230027, China

    Lu Huaixin & Zhang Yongde

Authors
  1. Lu Huaixin
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  2. Zhang Yongde
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Huaixin, L., Yongde, Z. Eigenvalue and Eigenfunction of n-Mode Boson Quadratic Hamiltonian. International Journal of Theoretical Physics 39, 447–454 (2000). https://doi.org/10.1023/A:1003600729222

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  • DOI: https://doi.org/10.1023/A:1003600729222

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