Zero-field magnetic skyrmions in exchange-biased ferromagnetic-antiferromagnetic bilayers

M Pankratova, O Eriksson… - Journal of Physics …, 2024 - iopscience.iop.org
We report on the stabilization of ferromagnetic skyrmions in zero external magnetic fields, in
exchange-biased systems composed of ferromagnetic-antiferromagnetic (FM-AFM) bilayers …

Model of exchange bias in a trilayer FM/AFM/FM structure

ML Pankratova, AS Kovalev - Low Temperature Physics, 2015 - pubs.aip.org
A theoretical examination of the properties of the exchange bias phenomenon for sandwich
FM/AFM/FM structures, which are actively studied in experiments. Magnetization …

Exchange bias phenomenon in (Nd1− xYx) 2/3Ca1/3MnO3 (x= 0, 0.1) perovskites

EL Fertman, AV Fedorchenko, AV Kotlyar… - Low Temperature …, 2015 - pubs.aip.org
Exchange bias phenomenon, evident of antiferromagnetic–ferromagnetic phase
segregation state, has been observed in (Nd 1− x Y x) 2/3 Ca 1/3 MnO 3 (x= 0, 0.1) …

Understanding of exchange bias in ferromagnetic/antiferromagnetic bilayers

M Pankratova, A Kovalev, M Žukovič - Exchange Bias, 2017 - taylorfrancis.com
This chapter presents the theoretical analysis and numerical simulation of the exchange
bias (EB) phenomenon in the ferromagnetic/antiferromagnetic bilayers (FM/AFM). One can …

Exchange bias effect in antiferromagnets containing ferromagnetic clusters

ML Pankratova, AS Kovalev - Low Temperature Physics, 2018 - pubs.aip.org
This study offers an explanation for the occurrence of magnetization exchange bias in
antiferromagnets with ferromagnetic inclusions during pre-cooling the system in a magnetic …

Low-Temperature Magnetization Switching of Bilayer FeNi/FeMn Films

LS Uspenskaya, OA Tikhomirov - Journal of Experimental and Theoretical …, 2019 - Springer
A change in the kinetics of magnetization reversal of a bilayer ferromagnet–antiferromagnet
film during a decrease in the temperature is experimentally detected. The motion of a zigzag …

Properties of ferromagnetic film hysteresis, on the surface of a hard-magnetic antiferromagnet, with a domain structure

AS Kovalev, ML Pankratova - Low Temperature Physics, 2014 - pubs.aip.org
This is a theoretical investigation of the exchange bias phenomenon, and the properties of a
thin magnetic film's magnetization hysteresis loop, on the rough surface of a hard-magnetic …

The features of the hysteresis in a ferromagnetic film on the surface of a hard-magnetic antiferromagnet with domain structure

AS Kovalev, ML Pankratova - Fizika Nizkikh Temperatur, 2014 - inis.iaea.org
[en] The exchange bias phenomenon and the hysteresis loop features of a thin
ferromagnetic film on a rough surface of a hard-magnetic antiferromagnet have been studied …

Модель обменного смещения в трехслойной структуре ФМ/АФМ/ФМ

МЛ Панкратова, АС Ковалев - Физика низких температур, 2015 - dspace.nbuv.gov.ua
Теоретически исследованы особенности явления обменного смещения в трехслойных
структурах ФМ/АФМ/ФМ, которые активно исследуются экспериментально. В рамках …

Явление обменного сдвига в перовскитах (Nd1–хYx) 2/3Ca1/3MnO3 (x= 0; 0, 1)

ЕЛ Фертман, АВ Федорченко, АВ Котляр… - Физика низких …, 2015 - irbis-nbuv.gov.ua
Явление обменного сдвига в перовскитах (Nd1–хYx)2/3Ca1/3MnO3 (x = 0; 0,1) Page 1 Low
Temperature Physics/Физика низких температур, 2015, т. 41, № 12, c. 1283–1288 Явление …