Zobrazeno 1 - 10
of 85 742
pro vyhledávání: '"M, Yu"'
Autor:
Bakurskiy, S. V., Ruzhickiy, V. I., Neilo, A. A., Klenov, N. V., Soloviev, I. I., Elistratova, A. A., Shishkin, A. G., Stolyarov, V. S., Kupriyanov, M. Yu.
Publikováno v:
Published in JMSN: 2024-07-27 , Article , 01-01003, Volume 1, Issue 1
We have studied the Thouless energy in Josephson superconductor-normal metal-superconductor (SN-N-NS) bridges analytically and numerically, taking into account the influence of the sub-electrode regions. We have found a significant suppression of the
Externí odkaz:
http://arxiv.org/abs/2408.01717
Low-depth, compact and error-tolerant photonic matrix-vector multiplication beyond the unitary group
Large-scale programmable photonic circuits are opening up new possibilities for information processing providing fast and energy-efficient means for matrix-vector multiplication. Here, we introduce a novel architecture of photonic circuits capable of
Externí odkaz:
http://arxiv.org/abs/2408.00669
Publikováno v:
Zh. Exp. Teor. Fiz. 166, 383 (2024)
Films of metal-insulator nanogranular composites M$_x$D$_{100-x}$ with different compositions and atomic percentage of metal and dielectric phases (M = Fe, Co, Ni, CoFeB; D = Al$_2$O$_3$, SiO$_2$, ZrO$_2$; x $\approx$ 15-60 at.%) are investigated by
Externí odkaz:
http://arxiv.org/abs/2406.04799
We develop a technique that dramatically reduces the contact resistances and depletes a shunting channel between the contacts in the ungated area outside the Hall bar in ultra-high mobility SiGe/Si/SiGe heterostructures. It involves the creation of t
Externí odkaz:
http://arxiv.org/abs/2405.18229
Autor:
Gontcharov, G. A., Savchenko, S. S., Marchuk, A. A., Bonatto, C. J., Ryutina, O. S., Khovritchev, M. Yu., Il'in, V. B., Mosenkov, A. V., Poliakov, D. M., Smirnov, A. A.
We fit various colour-magnitude diagrams (CMDs) of the high-latitude Galactic globular clusters NGC\,5024 (M53), NGC\,5053, NGC\,5272 (M3), NGC\,5466, and NGC\,7099 (M30) by isochrones from the Dartmouth Stellar Evolution Database and Bag of Stellar
Externí odkaz:
http://arxiv.org/abs/2404.14797
Autor:
Dobrycheva, D. V., Vasylenko, M. Yu., Kulyk, I. V., Pavlenko, Ya. V., Shubina, O. S., Luk'yanyk, I. V., Korsun, P. P.
This study introduces an approach to detecting exocomet transits in the dataset of the Transiting Exoplanet Survey Satellite (TESS), specifically within its Sector 1. Given the limited number of exocomet transits detected in the observed light curves
Externí odkaz:
http://arxiv.org/abs/2402.19075
Autor:
Gontcharov, G. A., Marchuk, A. A., Khovrichev, M. Yu., Mosenkov, A. V., Savchenko, S. S., Il'in, V. B., Polyakov, D. M., Smirnov, A. A.
Publikováno v:
Astronomy Letters, 2023, Vol. 49, No. 11, pp. 666-689
We present new three-dimensional (3D) interstellar extinction maps in the $V$ and Gaia $G$ filters within 2 kpc of the Sun, a 3D differential extinction (dust spatial distribution density) map along the lines of sight in the same space, a 3D map of v
Externí odkaz:
http://arxiv.org/abs/2402.06474
Autor:
Chuvil'deev, V. N., Kopylov, V. I., Berendeev, N. N., Murashov, A. A., Nokhrin, A. V., Grayznov, M. Yu., Shadrina, I. S., Tabachkova, N. Yu., Likhnitskii, C. V., Kotkov, D. N., Tryaev, P. V.
The study focuses on corrosion fatigue processes taking place in an ultrafine-grained (UFG) near-a-titanium alloy Ti-2.5Al-2.6Zr (Russian industrial name PT7M) used in nuclear engineering. UFG structure formed with Rotary Swaging is found to increase
Externí odkaz:
http://arxiv.org/abs/2401.17712
Autor:
Chuvil'deev, V. N., Kopylov, V. I., Nokhrin, A. V., Tryaev, P. V., Tabachkova, N. Yu., Chegurov, M. K., Kozlova, N. A., Mikhaylov, A. S., Ershova, A. V., Grayznov, M. Yu., Shadrina, I. S., Likhnitskii, C. V.
The research aims to analyze the impact that severe plastic deformation arising during Rotary Swaging has on mechanical properties and corrosion resistance of a near-a-titanium alloy Ti-2.5Al-2.6Zr (Russian industrial name PT7M). The nature of corros
Externí odkaz:
http://arxiv.org/abs/2401.17672
Effect of the electroweak non-conservation of the baryon number could be a key ingredient to explain the ratio of dark and baryonic densities. If dark matter is explained by dark atoms, in which stable -2n charged particles are bound with n nuclei of
Externí odkaz:
http://arxiv.org/abs/2401.06632