Two-dimensional tunneling in a potential
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V.A. Benderskii; V.I. Goldanskii; D.E. Makarov
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Article
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1991
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Elsevier Science
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English
⚖ 391 KB
Two-dimensional tunneling is studied for a model potential V( Q, X) = V,(Q) t tl(Q'-Qa)X\*+ @X4. Vo(Q) is a symmetric double-well potential which has two transition states placed symmetrically in the dividing line. Extremal trajectories are shown to be of three types replacing each other at bifurcat