Problem 2.4 – Griffith’s Intro to QM

Problem 2.4

Calculate \langle x \rangle, \langle x^2 \rangle, \langle p \rangle, \langle p^2 \rangle, \sigma_x, and \sigma_p, for the nth stationary state of the infinite square well. Check that the uncertainty principle is satisfied. Which state comes closest to the uncertainty limit?

Solution:

Problem 2.4 - Griffith's Intro to QM 1 of 2
Problem 2.4 - Griffith's Intro to QM 2 of 2

Problem 2.4 Solution (Download)

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