Zobrazeno 1 - 10
of 1 566
pro vyhledávání: '"Pavel, D."'
Superconductor-normal material-superconductor (SNS) junctions are being integrated into microwave circuits for fundamental and applied research goals. The short junction limit is a common simplifying assumption for experiments with SNS junctions, but
Externí odkaz:
http://arxiv.org/abs/2410.01913
Autor:
Grigoriev, Pavel D., Kochev, Vladislav D., Tsyplukhin, Victor A., Dyugaev, Alexander M., Polishchuk, Ilya Ya.
The most accurate neutron lifetime measurements now use the material or magnetic traps of ultracold neutrons (UCN). The precision of these experiments is determined by the accuracy of estimating the neutron loss rate. In material UCN traps the main s
Externí odkaz:
http://arxiv.org/abs/2407.03207
Autor:
Kurilovich, Pavel D., Kurilovich, Vladislav D., Svetogorov, Aleksandr E., Belzig, Wolfgang, Devoret, Michel H., Glazman, Leonid I.
A mechanism to deterministically prepare a nanowire Josephson junction in an odd parity state is proposed. The mechanism involves population of two Andreev levels by a resonant microwave drive breaking a Cooper pair, and a subsequent ionization of on
Externí odkaz:
http://arxiv.org/abs/2312.07512
We develop the theory of magnetoresistance oscillations in layered quasi-two-dimensional (quasi-2D) metals. Using the Kubo-Streda formula, we calculate the Hall intralayer conductivity in a magnetic field perpendicular to conducting layers. The analy
Externí odkaz:
http://arxiv.org/abs/2312.07496
Autor:
Vasiliy Yu. Marchenko, Anastasia S. Panova, Natalia P. Kolosova, Andrey S. Gudymo, Svetlana V. Svyatchenko, Alexey V. Danilenko, Natalia N. Vasiltsova, Marina L. Egorova, Galina S. Onkhonova, Pavel D. Zhestkov, Nikolay G. Zinyakov, Dmitriy B. Andreychuk, Ilya A. Chvala, Maksim N. Kosenko, Anastasia A. Moiseeva, Nikita D. Boldyrev, Kiunnei N. Shadrinova, Olga N. Perfilieva, Alexander B. Ryzhikov
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Currently A(H5Nx) avian influenza viruses are globally widespread and continue to evolve. Since their emergence in 2020 novel highly pathogenic avian influenza A(H5N1) clade 2.3.4.4b reassortant viruses have become predominant in the world a
Externí odkaz:
https://doaj.org/article/4ea8206b411c4ee192018b590779963e
Autor:
Mikhail R. Isaev, Olesya A. Mokienko, Roman Kh. Lyukmanov, Ekaterina S. Ikonnikova, Anastasiia N. Cherkasova, Natalia A. Suponeva, Michael A. Piradov, Pavel D. Bobrov
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-7 (2024)
Abstract This paper presents an open dataset of over 50 hours of near infrared spectroscopy (NIRS) recordings. Fifteen stroke patients completed a total of 237 motor imagery brain–computer interface (BCI) sessions. The BCI was controlled by imagine
Externí odkaz:
https://doaj.org/article/6974f8c3dfb14067a010854a1bb74f4f
Publikováno v:
Magnetochemistry 2023, 9(7), 173
Most high-$T_c$ superconductors are spatially inhomogeneous. Usually, this heterogeneity originates from the interplay of various types of electronic ordering. It affects various superconducting properties, such as the transition temperature, the mag
Externí odkaz:
http://arxiv.org/abs/2305.14510
Publikováno v:
Phys. Rev. B 108, 125123 (2023)
The interplay between superconductivity (SC) and spin/charge density wave (DW) in organic metals shows many similarities to high-$T_c$ superconductors. It also contains many puzzles, for example, the anisotropic SC onset observed and the severalfold
Externí odkaz:
http://arxiv.org/abs/2305.06957
Publikováno v:
Phys. Rev. C 108 (2023) 025501
To increase the storage time of ultracold neutrons (UCN) inside the material traps it is promising to cover the trap walls by liquid 4He, the material which does not absorb neutrons at all. A rough side wall of UCN trap holds the required amount of 4
Externí odkaz:
http://arxiv.org/abs/2303.04429
Autor:
Taras I. Mogilyuk, Pavel D. Grigoriev, Vladislav D. Kochev, Ivan S. Volokhov, Ilya Y. Polishchuk
Publikováno v:
Physics, Vol 6, Iss 3, Pp 999-1012 (2024)
Magnetic quantum oscillations (MQOs) are traditionally applied to investigate the electronic structure of metals. In layered quasi-two-dimensional (Q2D) materials, the MQOs have several qualitative features, offering additional helpful information, p
Externí odkaz:
https://doaj.org/article/ebb96a35746f4550be97d701e6cd7ce3