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Phys. Rev. A 56, 1142–1153 (1997)

Effects of inelastic scattering on tunneling time based on the generalized diffusion process approach

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Kentaro Imafuku1, Ichiro Ohba1,2,3, and Yoshiya Yamanaka4
1Department of Physics, Waseda University Shinjuku-ku, Tokyo 169, Japan
2Advanced Research Center for Science and Engineering, Waseda University Shinjuku-ku, Tokyo 169, Japan
3Kagami Memorial Laboratory for Materials Science and Technology, Waseda University Shinjuku-ku, Tokyo 169, Japan
4Waseda University Senior High School, Nerima-ku, Tokyo 177, Japan

Received 6 November 1996; revised 11 April 1997; published in the issue dated August 1997

We analyze the effects of inelastic scattering on the tunneling time theoretically, using generalized Nelson’s quantum mechanics. This generalization enables us to describe a quantum system with optical potential and channel couplings in a real-time stochastic approach, which seems to give us a new insight into quantum mechanics beyond Copenhagen interpretation.

© 1997 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevA.56.1142
DOI:
10.1103/PhysRevA.56.1142
PACS:
03.65.Bz
 
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