Physics 137B 2025

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The document is a comprehensive course outline for Physics 137B, covering various topics in quantum mechanics and perturbation theory. It includes detailed explanations of time-independent perturbation theory, degenerate perturbation theory, variational methods, and applications to problems such as the harmonic oscillator and hydrogen atom. The document also discusses transition probabilities, selection rules for electric dipole transitions, scattering theory, and the Born approximation. Numerous problems are provided for practice, illustrating the application of theoretical concepts to practical scenarios in quantum mechanics.

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Physics 137B 2025

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