Laser-damage attack against optical attenuators in quantum key distribution

A Huang, R Li, V Egorov, S Tchouragoulov, K Kumar… - Physical Review …, 2020 - APS
Many quantum key distribution systems employ a laser followed by an optical attenuator to
prepare weak coherent states in the source. Their mean photon number must be …

[HTML][HTML] SERS-active pattern in silver-ion-exchanged glass drawn by infrared nanosecond laser

E Babich, V Kaasik, A Redkov, T Maurer, A Lipovskii - Nanomaterials, 2020 - mdpi.com
The irradiation of silver-to-sodium ion-exchanged glass with 1.06-μm nanosecond laser
pulses of mJ-range energy results in the formation of silver nanoparticles under the glass …

Formation of luminescent centers in photo-thermo-refractive silicate glasses under the action of UV laser nanosecond pulses

AI Ignatiev, DA Klyukin, VS Leontieva… - Optical Materials …, 2015 - opg.optica.org
It is shown experimentally that the result of the UV nanosecond laser irradiation of the silver-
containing photo-thermo-refractive (PTR) glasses depends on the pre-history of glass. If the …

[PDF][PDF] Kinetics of nanoparticles formation under UV, VIS and IR nanosecond laser irradiation of a silver-ions-enriched glass

E Babich, V Kaasik, I Reduto, S Scherbak… - Journal of Laser Micro …, 2021 - jlps.gr.jp
We reveal the impact of wavelength and energy of a nanosecond laser irradiation on the
formation of silver nanoparticles in soda-lime glass enriched with silver ions. Optical …

Formation of Nano-and Microstructured Layers of Silver during Thermal Destruction of Polyvinyl Alcohol with Silver Nitrate

AI Sidorov, PA Bezrukov, AV Nashchekin… - Technical Physics, 2023 - Springer
The results of experimental study of morphology of silver nanostructures, which appear
during thermal destruction of polyvinyl alcohol film with silver nitrate are presented. It is …

Formation of silver nanoparticles and carbon quantum dots by laser photolysis of silver nitrate in polyvinyl alcohol

AI Sidorov, AA Efimov, VP Tsepich - Technical Physics, 2021 - Springer
The photolysis of silver nitrate in a polyvinyl alcohol solution under the action of 405-nm
continuous laser radiation has been investigated. It has been shown that the laser radiation …

Modelling of sensitivity of plasmon sensory elements based on silver nanoparticles obtained by laser evaporation and ablation

VI Egorov, AI Sidorov - Optics and Spectroscopy, 2016 - Springer
A comparison of the sensitivity of the spectral position of plasmon resonance calculated by
numerical methods to a change in the refractive index of the environment for ellipsoidal and …

ФОРМИРОВАНИЕ НАНО-И МИКРОСТРУКТУРИРОВАННЫХ СЛОЕВ СЕРЕБРА ПРИ ТЕРМИЧЕСКОМ РАЗЛОЖЕНИИ ПЛЕНКИ ПОЛИВИНИЛОВОГО СПИРТА …

АИ СИДОРОВ, ПА БЕЗРУКОВ, АВ НАЩЕКИН… - ЖУРНАЛ …, 2022 - elibrary.ru
Представлены результаты экспериментального исследования морфологии
серебряных наноструктур, возникающих при термическом разложении пленки …

Modification of nanoporous glass with amorphous carbon using pulsed laser radiation

AI Sidorov, VF Lebedev, TV Antropova - Journal of Optical …, 2019 - opg.optica.org
It was experimentally shown that, when nanosecond near-infrared laser pulses are applied
to nanoporous silicate glass containing amorphous carbon, nanodiamonds are formed. The …

[PDF][PDF] Влияние механической деформации и термообработки на состояние наночастиц серебра в фото-термо-рефрактивных стеклах

ДА Клюкин, АИ Сидоров, ДА Игнатьев… - Materials Physics and …, 2015 - mpm.spbstu.ru
Работа посвящена исследованию влияния механической деформации фото-термо-
рефрактивных стекол при температурах 800-1000 С на состояние наночастиц …