Stationary Flows of the Parabolic Potential Barrier in Two Dimensions
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چکیده
In the two-dimensional isotropic parabolic potential barrier V (x, y) = V0 − mγ2(x2 + y2)/2, though it is a model of an unstable system in quantum mechanics, we can obtain the stationary states corresponding to the real energy eigenvalue V0. Further, they are infinitely degenerate. For the first few eigenstates, we will find the stationary flows round a right angle that are expressed by the complex velocity potentials W = ±γz2/2.
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تاریخ انتشار 2000