3 papers
hep-th2026
Quantum Information in SYK Model
Chen-Te Ma, Jeff Murugan, Masaki Tezuka
We investigate the bulk-boundary correspondence in the SYK model from a quantum information perspective. The SYK model describes a system of Majorana fermions with random all-to-al…
hep-th2025
Matter Coupling of Dirac Matter in the Context of the SYK Model: Non-Gaussian Random Couplings and Bulk Mass Deformations
Pak Hang Chris Lau, Chen-Te Ma, Jeff Murugan +1
We elaborate further on the matter coupling of Dirac matter in the SYK framework, incorporating non-Gaussian coupling distributions and bulk fermion mass effects. Our study analyze…
hep-th2018
Randomness and Chaos in Qubit Models
Pak Hang Chris Lau, Chen-Te Ma, Jeff Murugan +1
We introduce randomness into a class of integrable models and study the spectral form factor as a diagnostic to distinguish between randomness and chaos. Spectral form factors exhi…