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Quantum cards and quantum rods |
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| Authors: | Milan Batista Joze Peternelj |
| Affiliation: | (1) Faculty of Maritime Studies and Transport, University of Ljubljana, Pot pomoršèakov 4, 6320 Portorož, Slovenia;(2) Division of Mathematics and Physics, Faculty of Civil and Geodetic Engineering, University of Ljubljana, Jamova 2, 1001 Ljubljana, Slovenia |
| Abstract: | Quantum mechanical analysis of a rigid rod with one end fixed to a flat table is presented. Assuming that the rod is initally in the upright orientation, “the time of fall” is calculated using WKB wavefunctions representing energy eigenstates near the barrier summit. |
| Keywords: | quantum mechanics WKB approximation time evolution |
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