Non-perturbative Effects in Quantum Physics

Related lectures (32)

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Explores the dilute instanton gas approximation and the importance of multi-instanton solutions in quantum field theory.

Explores time-dependent perturbation theory in quantum physics from an interaction point of view.

Covers the semi-classical spectral density and barrier penetration examples.

Covers the Bohr-Sommerfeld quantization method and perturbative versus non-perturbative effects in quantum mechanics.

Covers the theory of time-independent perturbations in the degenerate case.

Explores time-independent perturbation theory in the degenerate case within quantum physics.

Explores second-order perturbation theory in quantum physics for transition probabilities and rates.

Explores the semi-classical propagator and perturbative analysis of decoupled systems, focusing on classical motion dynamics.

Covers the concept of scattering theory and its application to non-relativistic collisions and collider experiments.

Explores transition probabilities in first-order perturbation theory with time-dependent perturbations and disturbance theory.