Issue |
EPJ Web Conf.
Volume 185, 2018
Moscow International Symposium on Magnetism (MISM 2017)
|
|
---|---|---|
Article Number | 02003 | |
Number of page(s) | 4 | |
Section | High Frequency Properties, Magnetization Dynamics, Magnetophotonics | |
DOI | https://doi.org/10.1051/epjconf/201818502003 | |
Published online | 04 July 2018 |
https://doi.org/10.1051/epjconf/201818502003
A novel method of ESR oscillating magnetization value determination in strongly correlated metals
1
Moscow Institute of Physics and Technology, Dolgoprudny, Russia
2
Prokhorov General Physics Institute of RAS, Moscow, Russia
3
National Research University “Higher School of Economics”, Moscow, Russia
* Corresponding author: gilmanov@lt.gpi.ru
Published online: 4 July 2018
We propose a powerful method of direct measurement of oscillating magnetization by the electron spin resonance, based on dependence of resonant conditions on geometry of the experiment. Theoretical consideration of the matter leads to a simple expression for oscillating magnetization. Approbation of this method is implemented by means of cavity ESR spectrometer (60 GHz) on two diverse metallic systems, where static magnetization at the resonance field varies by an order of magnitude. Quantitative values of oscillating magnetization (905 G for EuB6 at T = 4.2 K and 94 G for CeB6 at T = 1.8 K) are in appropriate agreement with the one obtained by the other methods.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.