Light concentration by metal-dielectric micro-resonators for SERS sensing

AK Sarychev, A Ivanov, A Lagarkov, G Barbillon - Materials, 2018 - mdpi.com
Metal-dielectric micro/nano-composites have surface plasmon resonances in visible and
near-infrared domains. Excitation of coupled metal-dielectric resonances is also important …

Terahertz linear to circular polarization converter based on reflective metasurface

M Barkabian, N Dalvand, H Zandi… - Scientia …, 2023 - scientiairanica.sharif.edu
Metasurfaces are two-dimensional artificial structures which have extraordinary
electromagnetic properties. They have been used in myriad of devices such as nano …

Усиление локальных электромагнитных полей оптическими периодическими резонаторами

АК Сарычев, АВ Иванов, КН Афанасьев… - Квантовая …, 2018 - mathnet.ru
Исследованы периодически профилированные метаповерхности кремния и такие же
поверхности, покрытые тонким слоем серебра, с целью увеличения отношения …

Enhancement of local electromagnetic fields by periodic optical resonators

AK Sarychev, AV Ivanov, KN Afanasyev… - Quantum …, 2018 - iopscience.iop.org
The periodically profiled metasurfaces of silicon and of the same surfaces coated with a thin
layer of silver are experimentally investigated to improve the signal-to-noise ratio in the …

Giant electromagnetic field in periodic metal-silicone metasurface and SERS sensors

AK Sarychev, KN Afanasev, IV Bykov… - … Laser Optics (ICLO), 2018 - ieeexplore.ieee.org
Anomalous optical response for the metamaterial fabricated from silicon bar resonators is
investigated. The resonators are manufactured in form of two-dimensional bars and covered …

Anomalous optical response of silicon tip-shaped metasurface

AK Sarychev, KN Afanasev, IV Bykov… - … Laser Optics (ICLO), 2018 - ieeexplore.ieee.org
Anomalous optical response for the metasurface fabricated from silicon resonators is
investigated. Resonators have form of 3D micro cones-tips that are covered by …