Localization of a particle due to dissipation in 1 and 2 dimensional lattices
We study two aspects of the problem of a particle moving on a lattice while subject to dissipation, often called the "Schmid model." First, a correspondence between the Schmid model and boundary sine-Gordon field theory is explored, and a new method is applied to the calculation of the par...
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| Language: | English |
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2010
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| Online Access: | http://hdl.handle.net/2429/18616 |