12 citations · 19 across the 4 of their papers we have counts for
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Trapped-mode excitation in all-dielectric metamaterials with loss and gain
Anton V. Hlushchenko, Denis V. Novitsky, Vladimir R. Tuz
Non-Hermitian photonics based on combining loss and gain media within a single optical system provides a number of approaches to control and generate the flow of light. In this pap…
Multimode parity-time and loss-compensation symmetries in coupled waveguides with loss and gain
Anton V. Hlushchenko, Vitalii I. Shcherbinin, Denis V. Novitsky +1
Loss compensation via inserting gain is of fundamental importance in different branches of photonics, nanoplasmonics, and metamaterial science. This effect has found an impressive…
Loss compensation symmetry of unequally sized dielectric cylinders with gain and loss
Anton V. Hlushchenko, Vitalii I. Shcherbinin, Denis V. Novitsky +1
A rigorous analytical approach is applied to solve the eigenvalue problem for a pair of circular dielectric cylinders with complex permittivity. This approach relies on field expan…