217 citations · 625 across the 22 of their papers we have counts for
4 papers · 1 filter
Ultraslow Growth of Number Entropy in an l-bit Model of Many-Body Localization
David Aceituno Chávez, Claudia Artiaco, Thomas Klein Kvorning +2
We demonstrate that slow growth of the number entropy following a quench from a local product state is consistent with many-body localization. To do this we construct a random circ…
Many-body localization in a fragmented Hilbert space
Loïc Herviou, Jens H. Bardarson, N. Regnault
We study many-body localization (MBL) in a pair-hopping model exhibiting strong fragmentation of the Hilbert space. We show that several Krylov subspaces have both ergodic statisti…
localization landscape for highly-excited states
Loïc Herviou, Jens H. Bardarson
The localization landscape gives direct access to the localization of bottom-of-band eigenstates in non-interacting disordered systems. We generalize this approach to eigenstates a…
Multiscale entanglement clusters at the many-body localization phase transition
Loïc Herviou, Soumya Bera, Jens H. Bardarson
We study numerically the formation of entanglement clusters across the many-body localization phase transition. We observe a crossover from strong many-body entanglement in the erg…