94 citations · 282 across the 20 of their papers we have counts for
4 papers · 1 filter
Dissipative dynamics of a driven qubit: interplay between non-adiabatic dynamics and noise effects from weak to strong coupling regime
L. M. Cangemi, V. Cataudella, M. Sassetti +1
We study the exact solution of the Schrödinger equation for the dissipative dynamics of a qubit, achieved by means of Short Iterative Lanczos method (SIL), which allows us to descr…
Topological phase transition in quantum spin Hall insulator in the presence of charge lattice coupling
L. M. Cangemi, A. S. Mishchenko, N. Nagaosa +2
By using the cluster perturbation theory, we investigate the effects of the local electron-phonon interaction in the quantum spin Hall topological insulator described by the half-f…
Topological quantum transition driven by charge-phonon coupling in the Haldane Chern insulator
L. M. Cangemi, A. S. Mishchenko, N. Nagaosa +2
In condensed matter physics many features can be understood in terms of their topological properties. Here we report evidence of a topological quantum transition driven by the char…
Two channel model for optical conductivity of high mobility organic crystals
A. de Candia, G. De Filippis, L. M. Cangemi +3
We show that the temperature dependence of conductivity of high mobility organic crystals Pentacene and Rubrene can be quantitatively described in the framework of the model where…