31 citations · 69 across the 9 of their papers we have counts for
11 papers
Intrinsic electromagnetic properties
Eduardo Barredo-Alamilla, Timur Z. Seidov, Daniel A. Bobylev +1
Electromagnetic properties of materials are commonly inferred from how they scatter light. Here we show that this diagnostic is fundamentally incomplete. We predict the existence o…
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…
Dual origin of effective axion response
Timur Z. Seidov, Eduardo Barredo-Alamilla, Daniel A. Bobylev +3
Effective axion fields in condensed matter and photonics are manifested as - and -odd contributions to the electromagnetic response. Here, we show that th…
Axion electrodynamics without Witten effect in metamaterials
Eduardo Barredo-Alamilla, Daniel A. Bobylev, Maxim A. Gorlach
Artificial media provide unique playground to test fundamental theories allowing one to probe the laws of electromagnetism in the presence of hypothetical axions. While some materi…
Emergent axion response in multilayered metamaterials
Leon Shaposhnikov, Maxim Mazanov, Daniel A. Bobylev +2
We consider the design of metamaterials whose behavior embodies the equations of axion electrodynamics. We derive an effective medium description of an assembly of magneto-optical…
Effective Medium Perspective on Topological Transitions in Metamaterials
Leon Shaposhnikov, Denis Sakhno, Daniel A. Bobylev +1
Many properties of photonic structures rely on band topology characterized by the integer invariants that can change during the topological transitions and give rise to the disorde…
Reconfigurable topological states in arrays of bianisotropic particles
Zuxian He, Daniel A. Bobylev, Daria A. Smirnova +3
Topological photonics promotes a novel approach to resilient light manipulation by exploiting spatio-temporal symmetries of the system and dual symmetry of electromagnetic field. V…
Electric circuit emulation of topological transitions driven by quantum statistics
Nikita A. Olekhno, Alina D. Rozenblit, Alexey A. Dmitriev +2
Topological phases exhibit a plethora of striking phenomena including disorder-robust localization and propagation of waves of various nature. Of special interest are the transitio…
Higher-order topological phase induced by hybrid magneto-electric resonances
Daniel A. Bobylev, Dmitry V. Zhirihin, Dmitry I. Tihonenko +4
Rapid development of topological concepts in photonics unveils exotic phenomena such as unidirectional propagation of electromagnetic waves resilient to backscattering at sharp ben…
Nonlocal response of Mie-resonant dielectric particles
Daniel A. Bobylev, Daria A. Smirnova, Maxim A. Gorlach
Mie-resonant high-index dielectric particles are at the core of modern all-dielectric photonics. In many situations, their response to the external fields is well-captured by the d…
Photonic topological states mediated by staggered bianisotropy
Daniel A. Bobylev, Daria A. Smirnova, Maxim A. Gorlach
Photonic topological structures supporting spin-momentum locked topological states underpin a plethora of prospects and applications for disorder-robust routing of light. One of th…