Calculate the expectation value of V from Ehrenfest's theorem

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SUMMARY

The discussion centers on calculating the expectation value of potential energy (V) using Ehrenfest's theorem. The user inquires about the integration of d

/dt with respect to d and questions whether a symmetric potential implies an expectation value of zero. Ehrenfest's theorem relates quantum mechanics to classical mechanics, emphasizing the importance of understanding the notation and mathematical framework involved in these calculations.

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Faizan Samad
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Homework Statement


I have a general question how I calculate the expectation value of V (potential energy) with Ehrenfest’s theorem. Do I have to integrate d<p>/dt with respect to d<x>. Also if the potential is symmetric (even) would that mean the expectation value of the potential is 0?

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The Attempt at a Solution

 
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Can you explain your notation ? In particular "integrate ... with respect to d<x>" ?

See the reference 2 in google Ehrenfest (you did google, didn't you ?).

By the way, your post violates the PF rules/guidelines and will probably be removed ...
 

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