A field theory of the Anderson transition in two-dimensional disordered systems with spin-
orbit interactions and time-reversal symmetry is developed, in which the proliferation of …

This paper reviews the physics of quantum disorder in relation with a series of experiments
using laser-cooled atoms exposed to “kicks” of a standing wave, realizing a paradigmatic …

Floquet states of periodically driven systems could exhibit rich topological properties. Many
of them are absent in their static counterparts. One such example is the chiral edge states in …

We investigate both analytically and numerically the dynamics of quantum scrambling,
characterized by out-of-time ordered correlators (OTOCs), in a non-Hermitian quantum …

We investigate precursors of critical behavior in the quasienergy spectrum due to the
dynamical instability in the kicked top. Using a semiclassical approach, we analytically …

It is known that there are lattice models in which noninteracting particles get dynamically
localized when periodic δ-function kicks are applied with a particular strength. We use both …

Employing scaling analysis of the localization length, we deduce the critical exponent of the
metal–topological insulator transitions induced by disorder. The obtained exponent ν∼ 2.7 …

We periodically kick a local region in a one-dimensional lattice and demonstrate, by
studying wave packet dynamics, that the strength and the time period of the kicking can be …

Two-dimensional superconductors with time-reversal symmetry have a Z 2 topological
invariant, which distinguishes phases with and without helical Majorana edge states. We …

Using the noncommutative Kubo formula for aperiodic solids and a recently developed
numerical implementation, we study the conductivity σ and resistivity ρ tensors as functions …