ICTS:29342

Video URL

SYK II: SYK and related models, higher dimensional generalizations, and strange metals

SYK II: SYK and related models, higher dimensional generalizations, and strange metals

(2024). SYK II: SYK and related models, higher dimensional generalizations, and strange metals . SciVideos. https://youtu.be/XmxeEcWHhoE

SYK II: SYK and related models, higher dimensional generalizations, and strange metals . SciVideos, Aug. 23, 2024, https://youtu.be/XmxeEcWHhoE 

          @misc{ scivideos_ICTS:29342,
            doi = {},
            url = {https://youtu.be/XmxeEcWHhoE},
            author = {},
            keywords = {},
            language = {en},
            title = {SYK II: SYK and related models, higher dimensional generalizations, and strange metals },
            publisher = {},
            year = {2024},
            month = {aug},
            note = {ICTS:29342 see, \url{https://scivideos.org/icts-tifr/29342}}
          }
Sumilan Bannerjee
Talk numberICTS:29342
Source RepositoryICTS-TIFR
Source EventQuantum Information, Quantum Field Theory and Gravity
Collection

Abstract

Motivated by SYK model, there have been a lot of activities to understand quantum dynamics in interacting systems via many-body quantum chaos and describe a variety of quantum phases, e.g., heavy Fermi liquids, marginal and non-Fermi liquid, correlated superconductors, etc., through generalizations of the SYK model. I will first discuss some quantum spin glass models related to the SYK model and the characterization of their dynamics through chaos. I will then discuss some lattice and higher-dimensional generalizations of the SYK model to understand higher-dimensional non-Fermi liquids, such as strange metals and other correlated phases.