Kicked rotor is a paradigmatic model for classical and quantum chaos in time-dependent
Hamiltonian systems. More than fifty years since the introduction of this model, there is an …

At room temperature, a large negative out-of-plane magnetoresistance (MR),[R (H)-R (0)]/R
(0), with a value of− 35.76% at magnetic field of 9 T has been obtained in the cobalt ferrite …

We discuss recent advances in the understanding of the dynamics of nonlinear lattice waves
in heterogeneous media, which enforce complete wave localization in the linear wave …

We study the transport dynamics of matter-waves in the presence of disorder and
nonlinearity. An atomic Bose-Einstein condensate that is localized in a quasiperiodic lattice …

The subject of this study is the long-time equilibration dynamics of a strongly disordered one-
dimensional chain of coupled weakly anharmonic classical oscillators. It is shown that chaos …

We use a novel unitary map toolbox—discrete-time quantum walks originally designed for
quantum computing—to implement ultrafast computer simulations of extremely slow …

Do nonlinear waves destroy Anderson localization? Computational and experimental
studies yield subdiffusive nonequilibrium wave packet spreading. Chaotic dynamics and …

The nonlinear Schrödinger equation (NLSE) with a random potential is motivated by
experiments in optics and in atom optics and is a paradigm for the competition between the …

We present and compare different numerical schemes for the integration of the variational
equations of autonomous Hamiltonian systems whose kinetic energy is quadratic in the …

We numerically investigate the characteristics of chaos evolution during wave-packet
spreading in two typical one-dimensional nonlinear disordered lattices: the Klein-Gordon …