Tunneling and transport problems for a quantum mechanical Brownian particle |
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| Authors: | R G Carbonell B J McCoy |
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| Institution: | (1) Department of Chemical Engineering, University of California, Davis, California |
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| Abstract: | The Kanai model of a quantum mechanical Brownian particle is used to examine the effect of interactions between particles and their environment. Random forces cause the thermalization of the particle. Reflection of a particle from a step barrier is analyzed. The problem of tunneling of the Brownian particle through a rectangular barrier is solved. Finally, a solution for a Brownian particle in a box is presented. |
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| Keywords: | Quantum mechanical friction tunneling Brownian motion transport energy dissipation |
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