A particle with mass m is in a infinite potential square well such that the center of the well is at x=0 and the walls are r= + if-을
A particle with mass m is in a infinite potential square well such that the center of the well is at x=0 and the walls are r= + if-을
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Transcribed Image Text:A particle with mass m is in a infinite potential square well such that the
center of the well is at x=0 and the walls are r =+:
V(z) = {0 if – <z<$
l00 elsewhere
Suppose the particle is in a superposition of the 2nd and 3rd energy eigen-
states:
1
(2 + ý3)
(i) What is the expectation of position (î) at time t=0?
(ii) What is the expectation of position (î) at general time t=tg?
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