College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Question
Please solve all the questions in the photo.
Transcribed Image Text:Solve the time-independent Schrödinger equation for a centered
infinite square well with a delta-function barrier in the middle:
a8(x), for – a < x < +a,
for |x| > a.
-
V (x)
0o.
Treat the even and odd wave functions separately. Don't bother to normalize them.
Find the allowed energies (graphically, if necessary). How do they compare with
the corresponding energies in the absence of the delta function? Explain why the
odd solutions are not affected by the delta function. Comment on the limiting cases
0 and a
α
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