348 citations · 909 across the 27 of their papers we have counts for
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physics.optics2018★ 66 cited
Nonlocal homogenization of PT-symmetric multilayered structures
Denis Novitsky, Alexander Shalin, Andrey Novitsky
Unique and highly tunable optical properties of PT-symmetric systems and metamaterials enable a plenty of entirely new linear and nonlinear optical phenomena with numerous applicat…
physics.optics2018★ 67 cited
PT-symmetry breaking in multilayers with resonant loss and gain locks light propagation direction
Denis Novitsky, Alina Karabchevsky, Andrei Lavrinenko +2
Using the Maxwell-Bloch equations for resonantly absorbing and amplifying media, we study the temporal dynamics of light propagation through the PT-symmetric structures with altern…