(a) Show that the wave function of a particle in the infinite square well returns to its...
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(a) Show that the wave function of a particle in the infinite square well returns to its original form after a quantum revival time T = 4mα2/πћ. That is: Ψ (x,T) = Ψ (x,0) for any state (not just a stationary state).
(b) What is the classical revival time, for a particle of energy E bouncing back and forth between the walls?
(c) For what energy are the two revival times equal?
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Related Book For
Introduction To Quantum Mechanics
ISBN: 9781107189638
3rd Edition
Authors: David J. Griffiths, Darrell F. Schroeter
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