714 citations · 1k across the 15 of their papers we have counts for
15 papers
Multichannel sensing platform: galleries of tunable hot spots in ring-disk dielectric dimer with rectangular cross-sections
A. P. Chetverikova, N. S. Solodovchenko, M. E. Bochkarev +3
The creation of highly enhanced and localized electromagnetic fields in dielectric structures with low losses, that is, hot spot technology, is an important applied and fundamental…
Split ring versus Möbius strip: topology and curvature effects
Mikhail Bochkarev, Nikolay Solodovchenko, Kirill Samusev +1
The influence of the topology and curvature of objects on photonic properties represents an intriguing fundamental problem from cosmology to nanostructure physics. The classical to…
Quadruplets of exceptional points and bound states in the continuum in dielectric rings
Nikolay Solodovchenko, Kirill Samusev, Mikhail Limonov
In photonics, most systems are non-Hermitian due to radiation into open space and material losses. At the same time, non-Hermitianity defines a new physics, in particular, it gives…
Optical galleries of dielectric rings: antipode to whispering gallery modes
A. P. Chetverikova, M. S. Sidorenko, K. B. Samusev +2
A general picture of photonic eigenmodes of dielectric rings with a rectangular cross section is presented, which is fundamentally different from those of whispering gallery modes…
Material and radiation losses in structures with bound states in the continuum: Ge2Sb2Te5 as an example
Daria V. Bochek, Nikolay S. Solodovchenko, Denis A. Yavsin +3
The problem of losses in resonators is a key issue in the design and use of modern plasmonic and photonic meta-devices. We propose a spectroscopic method for determining material a…
Bound states in the continuum in strong-coupling and weak-coupling regimes under the cylinder-ring transition
Nikolay Solodovchenko, Kirill Samusev, Daria Bochek +1
Bound states in the continuum (BIC) have been at the forefront of research in optics and photonics over the past decade. It is of great interest to study the effects associated wit…