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Path Integrals and Their Application to Dissipative Quantum Systems

Gert-Ludwig Ingold
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Abstract

Introduction Path Integrals - Introduction - Propagator - Free Particle - Path Integral Representation of Quantum Mechanics - Particle on a Ring - Particle in a Box - Driven Harmonic Oscillator - Semiclassical Approximation - Imaginary Time Path Integral Dissipative Systems - Introduction - Environment as Collection of Harmonic Oscillators - Effective Action Damped Harmonic Oscillator - Partition Function - Ground State Energy and Density of States - Position Autocorrelation Function

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Gert-Ludwig Ingold. 2002-08-05. Path Integrals and Their Application to Dissipative Quantum Systems. https://doi.org/10.1007/3-540-45855-7_1

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