Quantum Chaos has originally emerged as the field which studies how the properties of
classical chaotic systems arise in their quantum counterparts. The growing interest in …

In this paper we first compute the out-of-time-order correlators (OTOC) for both a
phenomenological model and a random-field XXZ model in the many-body localized phase …

We propose a new approach to probing ergodicity and its breakdown in one-dimensional
quantum many-body systems based on their response to a local perturbation. We study the …

Many-body localization provides a generic mechanism of ergodicity breaking in quantum
systems. In contrast to conventional ergodic systems, many-body-localized (MBL) systems …

In this work we study the effect of static disorder on the growth of commutators—a probe of
information scrambling in quantum many-body systems—in a variety of contexts. We find …

In many‐body localized systems, propagation of information forms a light cone that grows
logarithmically with time. However, local changes in energy or other conserved quantities …

We use the out‐of‐time‐order (OTO) correlators to study the slow dynamics in the many‐
body localized (MBL) phase. We investigate OTO correlators in the effective (“l‐bit”) model of …

Variational quantum circuits have recently gained much interest due to their relevance in
real-world applications, such as combinatorial optimizations, quantum simulations, and …

We study the many-body localization (MBL) transition for interacting fermions subject to
quasiperiodic potentials by constructing the local integrals of motion (LIOMs) in the MBL …

We study interacting fermions in one dimension subject to random, uncorrelated onsite
disorder, a paradigmatic model of many‐body localization (MBL). This model realizes an …