121 citations · 635 across the 16 of their papers we have counts for
16 papers
Random generators of Markovian evolution: A quantum-classical transition by superdecoherence
W. Tarnowski, I. Yusipov, T. Laptyeva +3
Continuous-time Markovian evolution appears to be manifestly different in classical and quantum worlds. We consider ensembles of random generators of -dimensional Markovian evol…
Universal spectra of random Lindblad operators
Sergey Denisov, Tetyana Laptyeva, Wojciech Tarnowski +2
To understand typical dynamics of an open quantum system in continuous time, we introduce an ensemble of random Lindblad operators, which generate Markovian completely positive evo…
Quantum jumps on Anderson attractors
I. I. Yusipov, T. V. Laptyeva, M. V. Ivanchenko
In a closed single-particle quantum system, spatial disorder induces Anderson localization of eigenstates and halts wave propagation. The phenomenon is vulnerable to interaction wi…
Localization in open quantum systems
I. Yusipov, T. Laptyeva, S. Denisov +1
In an isolated single-particle quantum system a spatial disorder can induce Anderson localization. Being a result of interference, this phenomenon is expected to be fragile in the…
Localization in active incommensurate arrays
T. V. Laptyeva, S. V. Denisov, G. V. Osipov +1
In a dissipationless linear lattice, spatial disorder or incommensurate modulation induce localization of the lattice eigenstates and block spreading of wave packets. Additionally,…
Anderson attractors in active arrays
T. V. Laptyeva, A. A. Tikhomirov, O. I. Kanakov +1
In dissipationless linear media, spatial disorder induces Anderson localization of matter, light, and sound waves. The addition of nonlinearity causes interaction between the eigen…