Longitudinal magnetization dynamics in Heisenberg magnets: Spin Green functions approach

• Published in: Физика низких температур
• Date: 2018
• Main Author: Krivoruchko, V.N.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2018
• Subjects: Специальный выпуск К 80-летию со дня рождения А.И. Звягина
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/176229
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Longitudinal magnetization dynamics in Heisenberg magnets: Spin Green functions approach / V.N. Krivoruchko // Физика низких температур. — 2018. — Т. 44, № 11. — С. 1565-1574. — Бібліогр.: 56 назв. — англ.

In spite of the fact that dynamical properties of magnets have been extensively studied over the past years, the longitudinal magnetization dynamics is still much less understood than transverse one even in the equilibrium state of a system. In this paper, we give a review of existing, based on quan...