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Maximova O. A. Lyaschenko S. A. Vysotin M. A. Tarasov I. A. Yakovlev I. A. Shevtsov D. V. Fedorov A. S. Varnakov S. N. Ovchinnikov S. G. 《JETP Letters》2019,109(3):166-170
JETP Letters - The influence of antiadiabatic phonons on the superconducting transition temperature is considered within Eliashberg-McMillan approach in the model of discrete set of (optical)... 相似文献
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Chepkasov I. V. Gafner Yu. Ya. Vysotin M. A. Redel’ L. V. 《Physics of the Solid State》2017,59(10):2076-2081
The melting processes of various Pt–Pd nanoparticles (binary alloy, core–shell, D ≤ 4.0 nm) with different percent platinum atom content are investigated via the molecular dynamics using the embedded atom method potential in order to establish the thermal stability of simulated particle structure. In accordance with the data obtained, the most thermally stable are Pt–Pd nanoalloys with a diameter above 2.0 nm and core–shell Pd@Pt particles. As is shown, heating of binary Pt–Pd cluster alloys with the particle diameters less than 2.0 nm may cause the transition to pentagonal symmetry structures and core–shell-like complex formations.
相似文献3.
Sokolov A. E. Ivanova O. S. Fedorov A. S. Kovaleva E. A. Vysotin M. A. Lin C.-R. Ovchinnikov S. G. 《Physics of the Solid State》2021,63(10):1536-1540
Physics of the Solid State - The nature of the formation of a chemical bond at the magnetite–gold interface has been studied. The geometric structure and the electronic and magnetic... 相似文献
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L. T. Bolotskikh A. L. Vysotin Im Tkhek-de O. P. Podavalova A. K. Popov 《Applied physics. B, Lasers and optics》1984,35(4):249-252
Resonant nonlinear four-wave mixing processes have been studied in sodium vapor. The generation of cw uv radiation and the upconversion of =10.8 m light is reported. The coefficientC=P
4/P1P2P3 obtained was on the order of 10–2 W–2, the pump spectral width being 12GHz. Resonant atomic nonlinearities are shown to be used for effective cw frequency conversion. 相似文献
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Vysotin M. A. Tarasov I. A. Fedorov A. S. Varnakov S. N. Ovchinnikov S. G. 《JETP Letters》2022,116(5):323-328
JETP Letters - The possibility of growth of thin Mn2GaC MAX phase films on Al2O3 substrates with various orientations and their magnetic properties have been studied. The most favorable orientation... 相似文献
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K. V. Larionov Z. I. Popov M. A. Vysotin D. G. Kvashnin P. B. Sorokin 《JETP Letters》2018,108(1):13-17
A novel quasi-two-dimensional monolayer structure with orthorhombic symmetry based on cobalt carbide, o-CoC, has been considered. This structure supplements a recently discovered family of quasi-two-dimensional compounds based on transition metals. The dynamic stability of a monolayer has been demonstrated. Its mechanical and electronic characteristics have been studied. 相似文献
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