234 citations · 2.1k across the 69 of their papers we have counts for
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physics.optics2023★ 6 cited
Negative Refraction in isotropic achiral and chiral materials
Y. B. Band, Igor Kuzmenko, Marek Trippenbach
We show that negative refraction in materials can occur at frequencies where the real parts of the permittivity $\veps(ω)$ and the permeability have different sign, and…
cond-mat.quant-gas2023★ 1 cited
Fermionic atoms in a spin-dependent optical lattice potential: topological insulators with broken time-reversal symmetry
Igor Kuzmenko, Mirosław Brewczyk, Grzegorz Łach +2
We propose a novel approach to study the topological properties of matter. In this approach, fermionic atoms are placed in an external magnetic field and in a two-dimensional spin-…