Formation and current-induced motion of synthetic antiferromagnetic skyrmion bubbles
Realizing stable, room-temperature magnetic skyrmions that can be moved along current is challenging. Here, the authors observe skyrmion bubbles in a synthetic antiferromagnetic coupled multilayer at room temperature and demonstrate its current-induced motion free from the skyrmion Hall effect.
Main Authors: | Takaaki Dohi, Samik DuttaGupta, Shunsuke Fukami, Hideo Ohno |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2019-11-01
|
Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-019-13182-6 |
Similar Items
-
Traveling skyrmions in chiral antiferromagnets
by: Stavros Komineas, Nikos Papanicolaou
Published: (2020-06-01) -
Spin-orbit torque switching of an antiferromagnetic metallic heterostructure
by: Samik DuttaGupta, et al.
Published: (2020-11-01) -
Suppression of Skyrmion Hall Motion in Antiferromagnets Driven by Circularly Polarized Spin Waves
by: Guan, S.H, et al.
Published: (2021) -
Ionitronic manipulation of current-induced domain wall motion in synthetic antiferromagnets
by: Yicheng Guan, et al.
Published: (2021-08-01) -
Antiferromagnetic skyrmion crystals in the Rashba Hund’s insulator on triangular lattice
by: Arnob Mukherjee, et al.
Published: (2021-05-01)