Zobrazeno 1 - 10
of 93
pro vyhledávání: '"A. A. Shmarova"'
Autor:
N. S. Pivovarova, O. N. Abrosimova, T. S. Shebitchenko, N. V. Sokrasnkina, A. A. Shmarova, E. K. Novikova, K. O. Sidorov
Publikováno v:
Разработка и регистрация лекарственных средств, Vol 11, Iss 4, Pp 125-133 (2022)
Introduction. Actual use of plant raw materials in the production of medicines is caused by a variety of bioactive substance complexes in their composition. These drugs have a wide range of therapeutic effects and in this regard, the properties and c
Externí odkaz:
https://doaj.org/article/c6c7333dc23d4ea28ec1a6d34c878f68
Publikováno v:
Разработка и регистрация лекарственных средств, Vol 11, Iss 3, Pp 47-56 (2022)
Introduction. The use of biologically active compounds of Baikal skullcap (Scutellaria baicalensis Georgi) becomes especially important under pandemic conditions. The plant's value becomes the cause of overexploitation of the skullcap subterranean pa
Externí odkaz:
https://doaj.org/article/c358867d0d2f4cfe93d8a3d2323adc4c
Autor:
Kreil, Alexander J. E., Musiienko-Shmarova, Halyna Yu., Frey, Pascal, Pomyalov, Anna, L'vov, Victor S., Melkov, Gennadii A., Serga, Alexander A., Hillebrands, Burkard
Publikováno v:
Physical Review B 104, 144414 (2021)
The alternating current (ac) Josephson effect in a time-independent spatially-inhomogeneous setting is manifested by the occurrence of Josephson oscillations - periodic macroscopic phase-induced collective motions of the quantum condensate. So far, t
Externí odkaz:
http://arxiv.org/abs/1911.07802
Autor:
Bozhko, Dmytro A., Musiienko-Shmarova, Halyna Yu., Tiberkevich, Vasyl S., Slavin, Andrei N., Syvorotka, Ihor I., Hillebrands, Burkard, Serga, Alexander A.
Publikováno v:
Phys. Rev. Research 2, 023324 (2020)
A spin current - a flow of spin angular momentum - can be carried either by spin polarised free electrons or by magnons, the quanta of a moving collective oscillation of localised electron spins - a spin wave. Traditionally, it was assumed, that a sp
Externí odkaz:
http://arxiv.org/abs/1904.12610
Autor:
Kreil, Alexander J. E., Musiienko-Shmarova, Halyna Yu., Bozhko, Dmytro A., Pomyalov, Anna, L'vov, Victor S., Eggert, Sebastian, Serga, Alexander A., Hillebrands, Burkard
Publikováno v:
Physical Review B 100, 020406 (2019)
We report the experimental realization of a space-time crystal with tunable periodicity in time and space in the magnon Bose-Einstein Condensate (BEC), formed in a room-temperature Yttrium Iron Garnet (YIG) film by radio-frequency space-homogeneous m
Externí odkaz:
http://arxiv.org/abs/1811.05801
Autor:
Bozhko, Dmytro A., Kreil, Alexander J. E., Musiienko-Shmarova, Halyna Yu., Serga, Alexander A., Pomyalov, Anna, L'vov, Victor S., Hillebrands, Burkard
Publikováno v:
Nature Communications 10:2460 (2019)
The term supercurrent relates to a macroscopic dissipation-free collective motion of a quantum condensate and is commonly associated with such famous low-temperature phenomena as superconductivity and superfluidity. Another type of motion of quantum
Externí odkaz:
http://arxiv.org/abs/1808.07407
Autor:
Kreil, Alexander J. E., Bozhko, Dmytro A., Musiienko-Shmarova, Halyna Yu., L'vov, Victor S., Pomyalov, Anna, Hillebrands, Burkard, Serga, Alexander A.
Publikováno v:
Phys. Rev. Lett. 121, 077203 (2018)
Evolution of an overpopulated gas of magnons to a Bose-Einstein condensate and excitation of a magnon supercurrent, propelled by a phase gradient in the condensate wave function, can be observed at room-temperature by means of the Brillouin light sca
Externí odkaz:
http://arxiv.org/abs/1803.11548
Autor:
Noack, Timo, Musiienko-Shmarova, Halyna Yu., Langner, Thomas, Heussner, Frank, Lauer, Viktor, Heinz, Björn, Bozhko, Dmytro A., Vasyuchka, Vitaliy I., Pomyalov, Anna, L'vov, Victor S., Hillebrands, Burkard, Serga, Alexander A.
Publikováno v:
J. Phys. D: Appl. Phys. 51, 234003 (2018)
We studied the transient behavior of the spin current generated by the longitudinal spin Seebeck effect (LSSE) in a set of platinum-coated yttrium iron garnet (YIG) films of different thicknesses. The LSSE was induced by means of pulsed microwave hea
Externí odkaz:
http://arxiv.org/abs/1802.09593
Autor:
Dieterle, G., Förster, J., Stoll, H., Semisalova, A. S., Finizio, S., Gangwar, A., Weigand, M., Noske, M., Fähnle, M., Bykova, I., Gräfe, J., Bozhko, D. A., Musiienko-Shmarova, H. Yu., Tiberkevich, V., Slavin, A. N., Back, C. H., Raabe, J., Schütz, G., Wintz, S.
Publikováno v:
Phys. Rev. Lett. 122, 117202 (2019)
In the emerging field of magnonics, spin waves are foreseen as signal carriers for future spintronic information processing and communication devices, owing to both the very low power losses and a high device miniaturisation potential predicted for s
Externí odkaz:
http://arxiv.org/abs/1712.00681
Autor:
Schneider, M., Brächer, T., Breitbach, D., Lauer, V., Pirro, P., Bozhko, D. A., Serga, A. A., Musiienko-Shmarova, H. Yu., Heinz, B., Wang, Q., Meyer, T., Heussner, F., Keller, S., Papaioannou, E. Th., Lägel, B., Löber, T., Tiberkevich, V. S., Slavin, A. N., Dubs, C., Hillebrands, B., Chumak, A. V.
The fundamental phenomenon of Bose-Einstein Condensation (BEC) has been observed in different systems of real and quasi-particles. The condensation of real particles is achieved through a major reduction in temperature while for quasi-particles a mec
Externí odkaz:
http://arxiv.org/abs/1612.07305