Zobrazeno 1 - 10
of 33
pro vyhledávání: '"V. E. Kaydashev"'
Autor:
M. E. Kutepov, G. Ya. Karapetyan, T. A. Minasyan, V. E. Kaydashev, I. V. Lisnevskaya, K. G. Abdulvakhidov, A. A. Kozmin, E. M. Kaidashev
Publikováno v:
Journal of Advanced Dielectrics, Vol 12, Iss 05 (2022)
Epitaxial VO2 films grown by pulsed laser deposition (PLD) method with superior phase transition related switching characteristics are successfully embedded to SAW devices using concept of the “impedance loaded SAW sensor”. A resistance of VO2 se
Externí odkaz:
https://doaj.org/article/cd15a10cc16e4856b983ad29e3f1f269
Autor:
G. Ya. Karapetyan, V. E. Kaydashev, M. E. Kutepov, T. A. Minasyan, V. A. Kalinin, V. O. Kislitsyn, E. M. Kaidashev
Publikováno v:
Journal of Advanced Dielectrics, Vol 10, Iss 01n02, Pp 2060009-1-2060009-6 (2020)
A tunable high-Q surface acoustic wave (SAW) resonator in the form of several parallel-connected interdigital transducers loaded on a varying capacitance on lithium niobate substrates was developed and studied. The working frequency range was 90–24
Externí odkaz:
https://doaj.org/article/f53f309801264cafa240021e44dc1bc7
Autor:
M. E. Kutepov, E. M. Kaidashev, T. A. Minasyan, G. Ya. Karapetyan, V. E. Kaydashev, D. A. Zhilin
Publikováno v:
Sensors and Actuators A: Physical. 296:70-78
An investigation of impedance-loaded surface acoustic waves (SAW) UV sensor is presented in this paper. New sensor design allowed us to obtain 8000 ppm/μW·cm 2 sensitivity, measure UV radiation intensity from some units μW/cm 2 to 4 mW/cm 2 and to
Autor:
E. M. Kaidashev, T. A. Minasyan, V. E. Kaydashev, G. Ya. Karapetyan, M. E. Kutepov, V. A. Kalinin, V. O. Kislitsyn
Publikováno v:
Applied Physics A. 126
This paper presents studies of a passive wireless ultraviolet (UV) surface acoustic wave (SAW) sensor operating in the frequency range 436–440 MHz. The sensor contains two SAW delay lines (DLs). The first DL is measuring, and the second is the refe
Autor:
P. E. Timoshenko, G. Y. Karapetyan, E. M. Kaidashev, Maxim Kutepov, V. E. Kaydashev, Roman V. Kirtaev
Publikováno v:
Saratov Fall Meeting 2019: Optical and Nano-Technologies for Biology and Medicine.
We propose a new method to strudy photothermal effect in large arrays of coupled plasmonic nanoparticles based on monitoring of surface acoustic waves propagating in LiNbO3 substrate. A photothermal effect induced by deposited nanosystem/metasurface
Autor:
V. E. Kaydashev, E. M. Kaidashev, D. A. Zhilin, K. G. Abdulvakhidov, S. I. Shevtsova, M. E. Kutepov, T. A. Minasyan, G. Y. Karapetyan
Publikováno v:
Springer Proceedings in Materials ISBN: 9783030451196
The two-stage pulsed laser deposition growth of thin InSb films on (111) Si and on LiNbO3 YX-128° substrates was studied using a thin InSb buffer layer deposited at a low temperature. This approach improves carrier mobility in InSb base layer, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe120a28af994389acb56450f9fdb4df
https://doi.org/10.1007/978-3-030-45120-2_16
https://doi.org/10.1007/978-3-030-45120-2_16
Autor:
E. V. Golovacheva, V. E. Kaydashev, N. V. Lyanguzov, A. M. Lerer, E. A. Tsvetyanskii, E. M. Kaidashev
Publikováno v:
Journal of Communications Technology and Electronics. 62:1328-1335
A new design of an optical antenna formed from a ZnO nanorod coated with a thin metallic film is proposed. Arrays of ZnO nanorods coated with a thin silver film and highly oriented perpendicular to the substrate have been fabricated using carbotherma
Autor:
D. A. Zhilin, E. V. Glazunova, A. S. Anokhin, M. E. Kutepov, K. G. Abdulvakhidov, V. A. Irkha, E. M. Kaidashev, G. Ya. Karapetyan, V. E. Kaydashev, A. V. Chernyshev, T. A. Minasyan
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030198930
The maximum of spectral sensitivity of ZnO based photodetectors can be shifted to deep UV photon range of ~250 to 300 nm by Mg dosing [1, 2]. However heavily Mg doped ZnO shows very poor conductance and optical properties, which limits its use as a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d509e84cbbe84b5289b0ac34b1d2f3a
https://doi.org/10.1007/978-3-030-19894-7_41
https://doi.org/10.1007/978-3-030-19894-7_41
Autor:
V. E. Kaydashev, Piero Ferrari, Roy L. Johnston, Ewald Janssens, Christopher J. Heard, Peter Lievens
Publikováno v:
Particle & Particle Systems Characterization. 33:364-372
The effect of Pd doping on the structure and optical absorption of small cationic gold clusters is investigated by a combined photodissociation spectroscopy and time-dependent density functional theory study of Aun+Arp and PdAun-1+Arp (n = 4,5; p = 0
Autor:
E. M. Kaidashev, V. O. Kislitsyn, T. A. Minasyan, V. E. Kaydashev, V. A. Kalinin, M. E. Kutepov, G. Ya. Karapetyan
Publikováno v:
Journal of Advanced Dielectrics, Vol 10, Iss 01n02, Pp 2060009-1-2060009-6 (2020)
A tunable high-Q surface acoustic wave (SAW) resonator in the form of several parallel-connected interdigital transducers loaded on a varying capacitance on lithium niobate substrates was developed and studied. The working frequency range was 90–24