Exact Results for One-Dimensional Mobile Impurity
Offered By: Centrum Fizyki Teoretycznej PAN via YouTube
Course Description
Overview
Explore an in-depth lecture on the exact results for one-dimensional mobile impurity presented by Dr. Oleksandr Gamayun from the Faculty of Physics at Warsaw University. Delve into the intricacies of an integrable model depicting a mobile impurity propagating in a one-dimensional gas of free fermions. Discover how this fundamental model captures the unique physics and mathematics of non-equilibrium processes. Learn about the complete nonperturbative solution enabled by integrability, expressing physical quantities through Fredholm determinants. Examine striking physical phenomena such as incomplete relaxation and momentum-dependent impurity statistics. Understand the universal properties of one-dimensional systems described by the nonlinear Luttinger liquid (nLL). Gain insights into the microscopic derivation of nLL from form factors and its generalization to finite temperatures. This comprehensive Wednesday colloquium at CTP PAS offers a deep dive into advanced theoretical physics concepts over the course of 1 hour and 3 minutes.
Syllabus
Dr. O. Gamayun (Faculty of Physics, Warsaw Uni.): Exact results for one-dimensional mobile impurity
Taught by
Centrum Fizyki Teoretycznej PAN
Related Courses
Topology in Condensed Matter: Tying Quantum KnotsDelft University of Technology via edX Atomic and Optical Physics Iā Part 3: Atom-Light Interactions 1 -- Matrix elements and quantized field
Massachusetts Institute of Technology via edX Atomic and Optical Physics I ā Part 5: Coherence
Massachusetts Institute of Technology via edX Atomic and Optical Physics: Quantum States and Dynamics of Photons
Massachusetts Institute of Technology via edX Atomic and Optical Physics: Atom-photon interactions
Massachusetts Institute of Technology via edX