Question

Energy ψǐlls
consider tunneling effect.

a)in each area 1,2,3
find each wave function.
and then using boundary condition,find conditions that wave functions should satisfy
(E is smaller then potential wall U,and incident wave can be written e^ikx)

b)
in case of U>>E or wall is thick enoug,
find approximate value of trasmisdion probability toward areaf 3.
find simple form and explain why
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Answer #1

Potential baγγ.ev problem Goun dar Cmolihims Swbe thrting te vedam 46), 4c) Solving At に。 wnlh ene a barrier with height V>E

The transmission probability is exponential varies to the width of the barrier, that is exponential decreases as width increases.

Transmission probability can be measured as a particle flow through the barrier or particle tunnel through the barrier or flow of electrical current.

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consider tunneling effect. a)in each area 1,2,3 find each wave function. and then using boundary condition,find conditions that wave functions should satisfy (E is smaller then potential wall U,an...
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