https://gdpark.blog/tags/dirac-delta-function/Recent content in Dirac Delta Function on gdpark.blogHugoenTue, 29 Dec 2015 00:00:00 +0000https://gdpark.blog/posts/quantum-mechanics-42-chapter-9-practice-problems/Tue, 29 Dec 2015 00:00:00 +0000https://gdpark.blog/posts/quantum-mechanics-42-chapter-9-practice-problems/Working through Chapter 9 practice problems on time-dependent perturbation theory, approximating the Dirac delta function with a rectangle and solving for the transition coefficients!