155 citations · 698 across the 55 of their papers we have counts for
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Relativistic graphene ratchet on semidisk Galton board
Leonardo Ermann, Dima L. Shepelyansky
Using extensive Monte Carlo simulations we study numerically and analytically a photogalvanic effect, or ratchet, of directed electron transport induced by a microwave radiation on…
On the environmental stability of quantum chaotic ratchets
Gabriel G. Carlo, Leonardo Ermann, F. Borondo +1
The transitory and stationary behavior of a quantum chaotic ratchet consisting of a biharmonic potential under the effect of different drivings in contact with a thermal environmen…
Fractal Weyl law for Linux Kernel Architecture
L. Ermann, A. D. Chepelianskii, D. L. Shepelyansky
We study the properties of spectrum and eigenstates of the Google matrix of a directed network formed by the procedure calls in the Linux Kernel. Our results obtained for various v…