collaborators

1 paper

quant-ph2025

Onset of Quantum Chaos and Ergodicity in Spin Systems with Highly Degenerate Hilbert Spaces

Mahmoud Abdelshafy, Rubem Mondaini, Marcos Rigol

We show that in systems with highly degenerate energy spectra, such as the 2D transverse-field Ising model (2DTFIM) in the strong-field limit, quantum chaos can emerge in finite sy…