There are several mathematical formulations of quantum mechanics. The Schrödinger
picture expresses quantum states in terms of wavefunctions over, eg position or momentum …

Out-of-time-ordered correlators (OTOCs) have been extensively used over the past few
years to study information scrambling and quantum chaos in many-body systems. In this …

We report a new method to determine the orientation of individual nitrogen-vacancy (NV)
centers in a bulk diamond and use them to realize a calibration-free vector magnetometer …

Many quantitative approaches to the dynamical scrambling of information in quantum
systems involve the study of out-of-time-ordered correlators (OTOCs). In this paper we …

We propose a physical witness for dynamically detecting topological phase transitions
(TPTs) via an experimentally observable out-of-time-order correlation (OTOC). The …

Much has been learned regarding dynamical quantum phase transition (DQPT) due to
sudden quenches across quantum critical points in traditional quantum systems. However …

We inspect the signatures of dynamical quantum phase transitions driven by quantum
quenches acting on a correlated quantum dot embedded between superconducting and …

We investigate the nonequilibrium dynamics of two multiband boundary-obstructed
topological systems (BOTSs) and a higher-order topological superconductor (HOTSC). The …

The breakdown of Lieb-Robinson bounds in local, non-Hermitian quantum systems opens
up the possibility for a rich landscape of quantum many-body phenomenology. We elucidate …

We study a generic class of fermionic two-band models under synchronized periodic driving,
ie, with the different terms in a Hamiltonian subject to periodic drives with the same …