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Decay Rate of Energy Eigenfunctions in Classically Energetically Inaccessible Regions in more than One Dimensional Configuration Spaces |
WANG Wen-Ge |
1Department of Physics, South-East University, Nanjing 210096
2Department of Physics, National University of Singapore, 117542 Singapore |
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Cite this article: |
WANG Wen-Ge 2005 Chin. Phys. Lett. 22 2991-2993 |
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Abstract An approximate formula is proposed for the decay rate of energy eigenfunctions in classically energetically inaccessible regions in more than one-dimensional configuration spaces. This is achieved by generalizing an approach proposed recently for energy eigenfunctions in the one-dimensional configuration space. The formula is tested numerically in the Pullen--Edmonds model.
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Keywords:
03.56.-w
03.65.Xp
05.45.Pq
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Published: 01 December 2005
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PACS: |
03.56.-w
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03.65.Xp
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(Tunneling, traversal time, quantum Zeno dynamics)
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05.45.Pq
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(Numerical simulations of chaotic systems)
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