Localization of magnon modes in a curved magnetic nanowire

Скорочена інформація про документ
dc.contributor.authorGaididei, Y.
dc.contributor.authorKravchuk, V.P.
dc.contributor.authorMartens, F. G.
dc.contributor.authorPylypovskyi, O.V.
dc.contributor.authorAvadh Saxena
dc.contributor.authorSheka, D.D.
dc.contributor.authorVolkov, O.M.
dc.date.accessioned2021-02-03T19:53:37Z
dc.date.available2021-02-03T19:53:37Z
dc.date.issued2018
dc.description.abstractSpin waves in magnetic nanowires can be bound by a local bending of the wire. The eigenfrequency of a truly local magnon mode is determined by the curvature: a general analytical expression is established for any infinitesimally weak localized curvature of the wire. The interaction of the local mode with spin waves, propagating through the bend, results in scattering features, which is well confirmed by spin-lattice simulations.uk_UA
dc.description.sponsorshipD.D.S. and O.V.P. thank the University of Bayreuth and Helmholtz–Zentrum Dresden–Rossendorf e. V. (HZDR), where part of this work was performed, for their kind hospitality and acknowledge the support from the Alexander von Humboldt Foundation (Research Group Linkage Programme). V.P.K. acknowledges the support from the Alexander von Humboldt Foundation. All simulations for this work were performed using the computer clusters of the Bayreuth University [40], Taras Shevchenko National University of Kyiv [41], Bogolyubov Institute for Theoretical Physics of the National Academy of Sciences of Ukraine [42] and HZDR [43]. A.S. was supported by the US Department of Energy. Authors thank D. Makarov (HZDR) for fruitful discussions.uk_UA
dc.identifier.citationLocalization of magnon modes in a curved magnetic nanowire / Y. Gaididei, V.P. Kravchuk, F.G. Mertens, O.V. Pylypovskyi, Avadh Saxena, D.D. Sheka, O.M. Volkov // Физика низких температур. — 2018. — Т. 44, № 7. — С. 814-823. — Бібліогр.: 45 назв. — англ.uk_UA
dc.identifier.issn0132-6414
dc.identifier.otherPACS: 75.78.–n, 75.75.–c, 75.30.Et, 75.30.Ds
dc.identifier.urihttps://nasplib.isofts.kiev.ua/handle/123456789/176175
dc.language.isoenuk_UA
dc.publisherФізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН Україниuk_UA
dc.relation.ispartofФизика низких температур
dc.statuspublished earlieruk_UA
dc.subjectСовременные проблемы нелинейной физики магнетизма. I. Динамические солитоныuk_UA
dc.titleLocalization of magnon modes in a curved magnetic nanowireuk_UA
dc.typeArticleuk_UA

Файли

Оригінальний контейнер

Зараз показуємо 1 - 1 з 1
Ескіз
Назва:
04-Gaididei.pdf
Розмір:
720.17 KB
Формат:
Adobe Portable Document Format
Завантажити

Контейнер ліцензії

Зараз показуємо 1 - 1 з 1
Ескіз
Назва:
license.txt
Розмір:
817 B
Формат:
Item-specific license agreed upon to submission
Опис:
Завантажити

Колекція

Физика низких температур, 2018, № 07