Semiclassical Approximation: Fixed Energy Propagator

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Description

This lecture covers the semiclassical approximation to the fixed energy propagator and the tunneling probability across a potential barrier. Topics include the Van Vleck-Pauli-Morette formula, density of states, barrier penetration, and the dominance of saddle points in the integral.

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https://mediaspace.epfl.ch/media/0_zriu3kks

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