4 papers · 1 filter
One-Body Purity, Non-Gaussianity, and Entanglement in Interacting Integrable Models
RafaÅ ÅwiÄtek, Maksymilian Kliczkowski, Lev Vidmar +1
When describing entanglement in typical midspectrum eigenstates of many-body lattice Hamiltonians, two paradigms have emerged that capture the behavior observed in integrable and n…
Eigenstate Thermalization for Local versus Translationally Invariant Observables
Rohit Patil, Marcos Rigol
Local observables and their translationally invariant counterparts are generally thought as providing the same predictions for experimental measurements. This is used in the contex…
Eigenstate thermalization in spin- systems with SU(2) symmetry
Rohit Patil, Marcos Rigol
We study the diagonal and off-diagonal matrix elements of observables in the eigenstates of the extended spin- Heisenberg chain, which exhibits the non-Abelian SU(2) s…
Typical entanglement entropy in systems with particle-number conservation
Yale Yauk, Rohit Patil, Yicheng Zhang +2
We calculate the typical bipartite entanglement entropy in systems containing indistinguishable particles of any kind as a function of the total particle num…