Abstract:
Defects play important roles in different fields such as condensed matter physics, high energy theory, and quantum information science. In this talk, I will discuss lattice realizations of topological defects in (1+1)-d, taking the transverse field Ising model and the three-state Potts model as examples. I will also comment on the entanglement entropy in presence of a defect and the extraction of physical quantities such as the defect g-function.
- Arrangør: Center for Kvantematematik
- Adresse: Campusvej 55, 5230 Odense M
- Kontakt Email: qm@sdu.dk
- Tilføj til din kalender: https://eom.sdu.dk:443/events/ical/8ab8d5f1-dfdc-495a-a6fe-b473767841ac