282 citations · 282 across the 6 of their papers we have counts for
6 papers
Light switching based on half space invisible states
A. R. Bekirov, A. F. Uspenskiy, V. A. Sitnyansky +2
We investigate a method for controlling light scattering based on the excitation of non-radiating states in a half-space through a tailored choice of incident radiation. For a fixe…
Resolution Limit in Microsphere-Assisted Super-Resolution Microscopy
Arlen R. Bekirov, Zengbo Wang, N. A. Lystseva +2
Visualization in the virtual image formed by dielectric microparticles has been shown to enable the distinction of objects that remain indistinguishable under direct observation. W…
Rotation effect in optical imaging of symmetrical figures in an opaque screen
A. Bekirov, V. Sitnyansky, S. Senotrusova +3
A novel effect of rotation in the optical image of structures in an opaque screen is presented. Theoretical calculations and experimental validation are presented. The features and…
Dielectric microparticles for enhanced optical imaging: a FDTD analysis of contrast and resolution
Arlen Bekirov, Zengbo Wang, Boris Lukyanchuk
This paper presents a comprehensive numerical analysis of super-resolution imaging using dielectric microparticles, employing the Finite-Difference Time-Domain (FDTD) method to elu…
Suppression of scattering for small dielectric particles: an anapole mode and invisibility
Boris Luk`yanchuk, Ramon Paniagua-Dominguez, Arseniy I. Kuznetsov +2
We reveal that an isotropic homogeneous subwavelength particle with a high refractive index can produce ultra-weak total scattering due to vanishing contribution of the electric di…
Generalized Brewster-Kerker effect in dielectric metasurfaces
Ramon Paniagua-Dominguez, Ye Feng Yu, Andrey E. Miroschnichenko +8
Polarization is one of the key properties defining the state of light. It was discovered in the early 19th century by Brewster, among others, while studying light reflected from ma…