Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sergey V. Zarkov"'
Autor:
Alexander N. Yakunin, Yury A. Avetisyan, Garif G. Akchurin, Sergey V. Zarkov, Nikolay P. Aban’shin, Vitaly A. Khanadeev, Valery V. Tuchin
Publikováno v:
Sensors, Vol 22, Iss 11, p 4127 (2022)
The main goal of this work was to modify the previously developed blade-type planar structure using plasmonic gold nanostars in order to stimulate photofield emission and provide efficient laser control of the electron current. Localization and enhan
Externí odkaz:
https://doaj.org/article/46252cfff5bb41eea655a5f96755d706
Autor:
Alexander N. Yakunin, Sergey V. Zarkov, Yuri A. Avetisyan, Garif G. Akchurin, Nikolay P. Aban’shin, Valery V. Tuchin
Publikováno v:
Sensors, Vol 21, Iss 4, p 1248 (2021)
An important direction in the development of X-ray computed tomography sensors in systems with increased scanning speed and spatial resolution is the creation of an array of miniature current sources. In this paper, we describe a new material based o
Externí odkaz:
https://doaj.org/article/9516d8a97d0c4cf1a21e175785e71100
Autor:
Nikolai G. Khlebtsov, Boris N. Khlebtsov, Elena V. Kryuchkova, Sergey V. Zarkov, Andrey M. Burov
Publikováno v:
The Journal of Physical Chemistry C. 126:19268-19276
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f99628b180d7c68a3d567c010b70846
https://doi.org/10.1021/acs.jpcc.2c05843
https://doi.org/10.1021/acs.jpcc.2c05843
Autor:
Alexander N. Yakunin, Sergey V. Zarkov, Yuri A. Avetisyan, Garif G. Akchurin, Valery V. Tuchin
Publikováno v:
Nanosensors ISBN: 9780367822286
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::992bc2b851f9961309f072c98f340bfc
https://doi.org/10.1201/9780367822286-3
https://doi.org/10.1201/9780367822286-3
Autor:
Valerii V Tuchin, Sergey V. Zarkov, Irina G. Meerovich, Dror Fixler, Yu. A. Avetisyan, Alexander P. Savitsky, Alexander N. Yakunin
Publikováno v:
Quantum electronics. 2021. Vol. 51, № 1. P. 52-63
The results of numerical simulation of the near-field distribution inside and in the vicinity of two types of gold nanoparticles (nanospheres and nanorods) intended for producing complexes of gold nanoparticles linked with proteins and exciting photo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9f67d30fac3abf779218d89d099974c
https://doi.org/10.1070/qel17492
https://doi.org/10.1070/qel17492
Publikováno v:
Nanoscale. 12:19963-19981
Rational design of AuNST morphology requires adequate computational models. The bulk dielectric function is not applicable to sharp nanostar spikes. We suggest a two-component dielectric function in which the nanostar core is treated as a bulk materi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8bec61eb1101a5286456369eacfaa0a
https://doi.org/10.1039/d0nr02531c
https://doi.org/10.1039/d0nr02531c
Autor:
Sergey V. Zarkov, Nikolay P. Aban'shin, Yuri A. Avetisyan, Alexander N. Yakunin, S. S. Volchkov, Alexander P. Loginov, S. A. Yuvchenko, Dmitry A. Zimnyakov, Garif G. Akchurin
Publikováno v:
Applied Sciences
Volume 9
Issue 24
Volume 9
Issue 24
The results of the research and design of a novel vacuum photosensor with a planar molybdenum blade structure are presented. The advanced prototype implements the principle of an increasing penetrability of the Schottky barrier for the metal&ndash
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e17df47e651a88309f82c08b48ca0f9
Autor:
Sergey V. Zarkov, Valery V. Tuchin, Alexander N. Yakunin, Georgy G. Akchurin, Yuri A. Avetisyan, Garif G. Akchurin
Publikováno v:
Proceedings of SPIE. 2019. Vol. 11065 : Saratov fall meeting 2018 : Optical and nano-technologies for biology and medicine. P. 1106515-1-1106515-7
The consistent patterns for local temperature fields under laser irradiation of biological tissue doped by effectively absorbing plasmon gold nanostars are discussed. Differences in the degree of spatial localization and the kinetics of the photoindu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00b0f2785dac7034043f1a312831d2d3
https://doi.org/10.1117/12.2530519
https://doi.org/10.1117/12.2530519
Autor:
S. A. Yuvchenko, Alexander P. Loginov, Nikolay P. Aban'shin, Alexander N. Yakunin, Dmitry A. Zimnyakov, Yuri A. Avetisyan, Garif G. Akchurin, Sergey V. Zarkov, Georgy G. Akchurin
Publikováno v:
Saratov Fall Meeting 2018: Laser Physics, Photonic Technologies, and Molecular Modeling.
In this work, we investigate the spectral and polarization characteristics of a vacuum photosensor with a nanoscale molybdenum blade as a sensing element. The results of theoretical and experimental studies of the optical fields in the sensor and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf1203104f089f232a1445d6e7910dd
https://doi.org/10.1117/12.2523346
https://doi.org/10.1117/12.2523346
Autor:
Georgy G. Akchurin, Alexander N. Yakunin, Elena S. Tuchina, Garif G. Akchurin, Sergey V. Zarkov, Valery V. Tuchin, Yuri A. Avetisyan
Publikováno v:
Proceedings of SPIE. 2019. Vol. 11065 : Saratov fall meeting 2018 : Optical and nano-technologies for biology and medicine. P. 1106516-1-1106516-10
In this paper, a theoretical model of the formation of a local temperature field in suspensions of microorganisms with embedded plasmonic gold nanorods under irradiation by low-intensity NIR laser light was considered. The results of numerical modeli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8edbbdd73cd78cee0dadc260bdda563b
http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000565129
http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000565129