経路積分問題

Problem 6-15Recall that in Prob. 5-4 we defined a particular integral as the transition amplitude to go from state \( \p...

Problem 6-14Use the wave function approach to discuss the scattering of an electron from a sinusoidally oscillating fiel...

Problem 6-13Assume \(V(\mathbf{r},t)\) is actually independent of \(t\). Substituting for the free-particle kernel \(K_{...