Interface dynamics in the 2D quantum Ising model
- Starts: 3:30 pm on Wednesday, May 3, 2023
- Ends: 4:30 pm on Wednesday, May 3, 2023
In this talk, I will show how the dynamics of smooth interfaces in the 2D quantum Ising model can be addressed via a "holographic" mapping to a 1D integrable model of fermions, once the limit of large ferromagnetic coupling (J) is considered. I will discuss the localized dynamics emerging in this limit and how to account for corrections away from it, introducing a systematic 1/J expansion. I will also briefly discuss the scenario in presence of a random external field.
- Location:
- SCI 328
- Speaker
- Carlo Vanoni
- Institution
- SISSA