From the 1 of 14 linked papers with an AI index.
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Magnetophotonic crystals with antiferromagnetic order
Elina A. Kokurina, Aleksandra V. Otinova, Maxim Mazanov +2
The paper studies a magnetophotonic crystal made of alternating layers with opposite out-of-plane magnetization, showing that the antiferromagnetic arrangement creates a photonic b…
Coexistence of dipolar and quadrupolar higher-order topology
Konstantin Rodionenko, Maxim Mazanov, Maxim A. Gorlach
Two-dimensional higher-order topological insulators are typically classified either as dipolar or quadrupolar depending on the relevant invariant. These two classes were previously…
Nonreciprocal lensing and backscattering suppression via magneto-optical nonlocality
Dmitry Vagin, Maxim A. Gorlach
We introduce a special kind of nonreciprocal electromagnetic response which gives rise to backscattering suppression in the bulk, a long-sought feature in topological photonics, as…
Quantized topological transport mediated by the long-range couplings
Ekaterina S. Lebedeva, Maxim Mazanov, Alexey V. Kavokin +1
Certain topological systems with time-varying Hamiltonian enable quantized and disorder-robust transport of excitations. Here, we introduce the modification of the celebrated Thoul…
Long-range evanescent coupling through photonic molecules
Romina Abarca-RamÃrez, Diego Román-Cortés, Maxim Mazanov +4
Photonic molecules support the excitation of higher-order states, which are otherwise hard to access at individual waveguides. In this work, we demonstrate the resonant excitation…
Analytical model of a Tellegen meta-atom
Daria Saltykova, Daniel A. Bobylev, Maxim A. Gorlach
Tellegen response is a nonreciprocal effect which couples electric and magnetic responses of the medium and enables unique optical properties. Here, we develop a semi-analytical mo…