7. One electron is trapped in a one-dimensional square well potential with infinitely high sides. a. If you have a probe that has a width for electron detection Ax = 0.00350L in the x direction, for the first excited state ( n =2), what is the probability that the electron is found in the probe when it is centered at x = L/4, (hint: you can use an approximation for this - you do not need to do an integral)? b. What is the average number of electrons that you would detect using the probe described in part "b." centered at x = L/4, ifthe electron is in the first excited state (n = 2) for each experiment and you repeat the experiment N, =100,000 times?

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7.
One electron is trapped in a one-dimensional square well potential with infinitely high
sides.
a. If you have a probe that has a width for electron detection Ax = 0.00350L in the x
direction, for the first excited state ( n =2), what is the probability that the electron is found
in the probe when it is centered at x = L/4, (hint: you can use an approximation for this -
you do not need to do an integral)?
b. What is the average number of electrons that you would detect using the probe described in
part "b." centered at x = L/4, ifthe electron is in the first excited state (n = 2) for each
experiment and you repeat the experiment N, =100,000 times?
Transcribed Image Text:7. One electron is trapped in a one-dimensional square well potential with infinitely high sides. a. If you have a probe that has a width for electron detection Ax = 0.00350L in the x direction, for the first excited state ( n =2), what is the probability that the electron is found in the probe when it is centered at x = L/4, (hint: you can use an approximation for this - you do not need to do an integral)? b. What is the average number of electrons that you would detect using the probe described in part "b." centered at x = L/4, ifthe electron is in the first excited state (n = 2) for each experiment and you repeat the experiment N, =100,000 times?
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