Theoretical seminar | 30 October 2026

 
Prof. Леонид Досколович
Институт систем обработки изображений, НИЦ Курчатовский институт; Самарский университет
Аналоговые оптические вычисления на основе резонансных структур фотоники и дифракционных нейронных сетей
Abstract

Main paper/arXiv, related to the seminar, and other references, up to 5

1. A.I. Kashapov, E. A. Bezus, D. A. Bykov, and L. L. Doskolovich, "Generation of spatiotemporal optical vortices at Brewster’s angle using a single dielectric layer and its integrated counterpart," Opt. Lett. 51, 3961-3964 (2026).
2. L. L. Doskolovich, A.I. Kashapov, E. A. Bezus, and D. A. Bykov, "Optical computation of the divergence of a vector field using a metal-dielectric multilayer," Opt. Express 33, 33530-33545 (2025).
3. L. L. Doskolovich, A. I. Kashapov, E. A. Bezus & D. A. Bykov, “Vectorial spatial differentiation of optical beams with metal–dielectric multilayers enabled by spin Hall effect of light and resonant reflection zero,” Optics & Laser Technology, 181, 111884 (2025).
4. A. I. Kashapov, L. L. Doskolovich, E. A. Bezus, D. A. Bykov & V. A. Soifer, “On-chip spatiotemporal optical vortex generation using an integrated metal–dielectric resonator,” Optics & Laser Technology, 174, 110584 (2024).
5. R. V. Skidanov, L. L. Doskolovich, N. L. Kazanskiy, A. E. Morozov, A. S. Pronin, D. M. Sorokin, ... & V. A. Soifer, “An Analog Photonic Computing Device Based on a Diffractive Neural Network for Video Stream Processing,” Supercomputing Frontiers and Innovations, 13(2), 132-146 (2026).