Solving Multiphoton Jaynes–Cummings Model with Field Nonlinearity by Supersymmetric Unitary Transformation |
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| Authors: | Tong-Qiang Song Hong-Yi Fan |
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| Institution: | (1) Department of Applied Physics, School of Science, Tianjin University, Tianjin, People's Republic of China;(2) LiuHui Center for Applied Mathematics, Tianjin, People's Republic of China |
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| Abstract: | We introduce a supersymmetric unitary transformation, to diagonalize the multiphoton Jaynes–Cummings model Hamiltonian based on supersymmetric quantum mechanics theory, that includes any forms of intensity-dependent coupling and field nonlinearity. On doing so, we obtain its eigenvalue and eigenstates, and the time evolution of state vector. |
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| Keywords: | Multiphoton JCM supersymmetric unitary transformation |
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