Zobrazeno 1 - 10
of 7 214
pro vyhledávání: '"A. Pankratov"'
Autor:
Pimanov, D. A., Pankratov, A. L., Gordeeva, A. V., Chiginev, A. V., Blagodatkin, A. V., Revin, L. S., Razov, S. A., Safonova, V. Yu., Fedotov, I. A., Skorokhodov, E. V., Orlova, A. N., Tatarsky, D. A., Gusev, N. S., Trofimov, I. V., Mumlyakov, A. M., Tarkhov, M. A.
Cold electron bolometers have shown their suitability for use in modern fundamental physical experiments. Fabrication and measurements of the samples with cold-electron bolometers integrated into coplanar antennas are performed in this study. The bol
Externí odkaz:
http://arxiv.org/abs/2412.07364
Autor:
Shendrik, Roman, Radzhabov, Evgeny, Myasnikova, Alexandra, Pankratova, Viktorija, Šarakovskis, Anatolijs, Nepomnyashchikh, Alexander, Bogdanov, Alexander, Gavrilenko, Veronika, Pankratov, Vladimir
This study investigates the mechanisms underlying ultrafast cross-luminescence observed in BaF$_2$ crystals doped with LaF$_3$. We identified an ultrafast luminescent component with a decay time of approximately 150 ps, which emerges under excitation
Externí odkaz:
http://arxiv.org/abs/2412.04303
Autor:
Ladeynov, Dmitry A., Pankratov, Andrey L., Revin, Leonid S., Gordeeva, Anna V., Ilichev, Evgeny V.
We demonstrate that the performance of threshold detectors based on Al Josephson junctions can be significantly improved by exploiting the phase diffusion regime. When the escape dynamics of the detector switches to this regime, a decrease in both -
Externí odkaz:
http://arxiv.org/abs/2405.04426
We study the Renting Servers in the Cloud problem (RSiC) in multiple dimensions. In this problem, a sequence of multi-parameter jobs must be scheduled on servers that can be rented on-demand. Each job has an arrival time, a finishing time, and a mult
Externí odkaz:
http://arxiv.org/abs/2404.15444
Autor:
Pankratov, A. L., Gordeeva, A. V., Chiginev, A. V., Revin, L. S., Blagodatkin, A. V., Crescini, N., Kuzmin, L. S.
When measuring electromagnetic radiation of frequency $f$, the most sensitive detector is the one that counts the single quanta of energy $h f$. Single photon detectors (SPDs) were demonstrated from $\gamma$-rays to infrared wavelengths, and extendin
Externí odkaz:
http://arxiv.org/abs/2404.10434
Demand-aware communication networks are networks whose topology is optimized toward the traffic they need to serve. These networks have recently been enabled by novel optical communication technologies and are investigated intensively in the context
Externí odkaz:
http://arxiv.org/abs/2403.03724
We study the truck-drone cooperative delivery problem in a setting where a single truck carrying a drone travels at constant speed on a straight-line trajectory/street. Delivery to clients located in the plane and not on the truck's trajectory is per
Externí odkaz:
http://arxiv.org/abs/2402.00829
Virtual networks are an innovative abstraction that extends cloud computing concepts to the network: by supporting bandwidth reservations between compute nodes (e.g., virtual machines), virtual networks can provide a predictable performance to distri
Externí odkaz:
http://arxiv.org/abs/2311.05474
Autor:
Victoria Y. Safonova, Anna V. Gordeeva, Anton V. Blagodatkin, Dmitry A. Pimanov, Anton A. Yablokov, Andrey L. Pankratov
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 1353-1361 (2024)
The superconducting properties of 85 nm thick hafnium thin films with a 5 nm thick titanium layer on top have been investigated for three different geometries, that is, a film covering the entire 7 × 7 mm2 chip surface, bridges with a width of 200
Externí odkaz:
https://doaj.org/article/9247b15e912044d1a785d34069e35dee
We study temporal analogues of the Unrestricted Vertex Separator problem from the static world. An $(s,z)$-temporal separator is a set of vertices whose removal disconnects vertex $s$ from vertex $z$ for every time step in a temporal graph. The $(s,z
Externí odkaz:
http://arxiv.org/abs/2309.14185