Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8202650 | Annals of Physics | 2013 | 9 Pages |
Abstract
Zero-energy wave packets, coherent states, are constructed in such a way that they retain their shape during the time evolution for a large class of central potentials. The packets are not of the Gaussian type with âr2 dependence but, instead, their shape is determined by âr1μ+1/2 with â1/2<μ<1/2. A very close quantum-classical correspondence is also shown, i.e., the well localized states travel along suitable classical trajectories.
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Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
Adam J. Makowski, Piotr PepÅowski,