Zobrazeno 1 - 10
of 199
pro vyhledávání: '"Medvedev, Yu P"'
Publikováno v:
A&A 622, L5 (2019)
Context. Breathtaking imagery recorded during the European Space Agency's Rosetta mission confirmed the bilobate nature of comet 67P/Churyumov-Gerasimenko's nucleus. Its peculiar appearance is not unique among comets. The majority of cometary cores i
Externí odkaz:
http://arxiv.org/abs/1812.10927
Autor:
Medvedev, Yu. V.
Head-on collisions of ion-acoustic solitary waves in a collisionless plasma consisting of cold ions and Boltzmann electrons are studied using the particle-in-cell simulation. It is shown that the collision of solitary waves can occur under different
Externí odkaz:
http://arxiv.org/abs/1812.08136
Autor:
Medvedev, Yu. V.
The head-on collision of ion-acoustic solitary waves in a collisionless plasma with cold ions and Boltzmann electrons is studied. It is shown that solitary waves of sufficiently large amplitudes do not retain their identity after a collision. Their a
Externí odkaz:
http://arxiv.org/abs/1711.09665
Selected results of original numeric simulations of non-linear magnetostatic spin waves and microwave-frequency magnetic chaos in ferrite films are expounded, as third part of the work whose first two parts are recent arXive preprints 1204.0200 and 1
Externí odkaz:
http://arxiv.org/abs/1204.5410
A method and some results of numeric simulations of magnetostatic spin waves in ferromagnetic films are exponded, in comparison with the theory earlier presented in arXiv preprint 1204.0200. In particular, roles of films finiteness (edges) and defect
Externí odkaz:
http://arxiv.org/abs/1204.2423
General phenomenological theory of magnetic spin waves in ferromagnetic media is originally reformulated and applied to analysis of magnetostatic waves in films and plates with arbitrary nisotropy under arbitrary external field. Exact expressions are
Externí odkaz:
http://arxiv.org/abs/1204.0200
Autor:
Nikolaenko, Yu. M., Varyukhin, V. N., Medvedev, Yu. V., Efros, N. B., Zhikharev, I. V., Kara-Murza, S. V., Tikhii, A. A.
The technological conditions of oxygen content variation in epitaxial La0.7Sr0.3MnO3-{\delta} films and the peculiarities of change of their transport characteristics were investigated. The films were grown onto single crystal SrTiO3 substrates by an
Externí odkaz:
http://arxiv.org/abs/1111.7180
Autor:
Eremenko, V. V., Manzhely, V. G., Varyukhin, V. N., Alekseev, A. D., Beloshenko, V. A., Voronel, A., Pustovalov, V. V, Maleev, V. Ya., Gredeskul, S. A., Mezhov-Deglin, L. P., Zakharov, A. Yu., Fogel, N. Ya., Vishnevsky, I. I., Tsukernik, V. M., Vasyukov, V. N., Feldman, E. P., Leont'eva, A. V., Mamaluy, Yu. A., Levchenko, G. G., Medvedev, Yu. V., Prokhorov, A. D., Yurchenko, V. M., Alapin, B. G., Ksenofontov, V. G., Bykov, A. M., Lakin, E., Pyatigorskaya, T. L., Lysak, S. V., Erenburg, A. I., Kovalenko, S., Shatalova, G. E., Tsybul'sky, E. O., Prokhorov, A. Yu., Zhikharev, I. V.
The paper contains a short description of the scientific papers of Professor Boris Ya. Sukharevsky on condensed matter physics. His basic scientific activity was related to following directions: structural vacancies concept; influence of point defect
Externí odkaz:
http://arxiv.org/abs/1003.5393
Akademický článek
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It is shown, with citing tunnel junction as an example, that mutual interplay of electron quantum transfers in a conducting system can be the fast mechanism for generation fundamental low-frequency flicker conductance fluctuations (1/f noise) without
Externí odkaz:
http://arxiv.org/abs/cond-mat/0010447