5. A region of space has a potential step such that particles have a wave function given by 3a ei(kix-Et/h) 2a ei(-k,x-Et/h) (x, t) = V5a e(kzx-Et/h) VZ x>0 The incoming particles, initially at x « 0, are initially travelling in the positive x direction. What fractions of the incoming particles will be reflected and transmitted?
5. A region of space has a potential step such that particles have a wave function given by 3a ei(kix-Et/h) 2a ei(-k,x-Et/h) (x, t) = V5a e(kzx-Et/h) VZ x>0 The incoming particles, initially at x « 0, are initially travelling in the positive x direction. What fractions of the incoming particles will be reflected and transmitted?
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Transcribed Image Text:5. A region of space has a potential step such that particles have a wave function given by
2a
За
ei(k1x-Et/h)
V2
5a
e(k2x-Et/h)
V2
ei(-k1x-Et/h) x< 0
V2
(x, t) = -
The incoming particles, initially at x « 0, are initially travelling in the positive x direction.
What fractions of the incoming particles will be reflected and transmitted?
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