Original Articles |
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Integrable Bogoliubov Transform and Integrable Model |
WANG Ning |
Department of Physics, Ocean University of Qingdao, Qingdao 266003 |
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Cite this article: |
WANG Ning 2003 Chin. Phys. Lett. 20 177-179 |
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Abstract By defining Bogoliubov transform as a function of parameters, the integrability of the Bogoliubov transform in parameter space is investigated. It is shown that integrable Bogoliubov transform is closely related to the known integrable model. The relation between the integrable Bogoliubov transform and geometric phase of vacuum induced by the Bogoliubov transform is also discussed.
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Keywords:
02.30.Jr
02.30.Hq
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Published: 01 February 2003
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PACS: |
02.30.Jr
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(Partial differential equations)
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02.30.Hq
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(Ordinary differential equations)
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