22 citations · 32 across the 3 of their papers we have counts for
3 papers
physics.optics2019★ 22 cited
Extreme defect sensitivity from large synthetic dimensionality
Lukas J. Maczewsky, Kai Wang, Alexander A. Dovgiy +7
The geometric dimensionality of a physical system significantly impacts its fundamental characteristics. While experiments are fundamentally limited to the maximum of three spatial…
nlin.PS2015★ 10 cited
Discrete gap solitons in binary positive-negative index nonlinear waveguide arrays with strong second-order couplings
Alexander A. Dovgiy, Ilya S. Besedin
We report on existence and properties of discrete gap solitons in zigzag arrays of alternating waveguides with positive and negative refractive indices. Zigzag quasi-one-dimensiona…
nlin.PS2014
Modulation instability in nonlinear positive-negative index waveguide array
A. A. Dovgiy, A. I. Maimistov
Modulation instability in a nonlinear optical waveguide array with alternating positive and negative refractive indices is investigated analytically. Particular solutions of a syst…