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20002018
most citedBroken space-time symmetries and mechanisms of rectification of ac fields by nonlinear (non)adiabatic response

107 citations · 307 across the 5 of their papers we have counts for

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nlin.PS2018★ 9 cited

Almost compact moving breathers with fine-tuned discrete time quantum walks

I. Vakulchyk, M. V. Fistul, Y. Zolotaryuk +1

Discrete time quantum walks are unitary maps defined on the Hilbert space of coupled two-level systems. We study the dynamics of excitations in a nonlinear discrete time quantum wa…

nlin.PS2001★ 77 cited

Broken symmetries and directed collective energy transport

S. Flach, Y. Zolotaryuk, A. E. Miroshnichenko +1

We study the appearance of directed energy current in homogeneous spatially extended systems coupled to a heat bath in the presence of an external ac field E(t). The systems are de…