Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
3rd Edition
ISBN: 9781107189638
Author: Griffiths, David J., Schroeter, Darrell F.
Publisher: Cambridge University Press
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Chapter 7, Problem 7.38P

(a)

To determine

Prove the Feynmann-Hellmann theorem.

(b)

To determine

The relations by applying Feynmann-Hellmann theorem to the one-dimensional oscillator (i) using λ=ω, (ii) using λ=, and (iii) using λ=m. And compare the answer to Problem 2.12 and Problem 3.37.

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