Dynamic Imaging of the Delay- and Tilt-Free Motion
of Néel Domain Walls in Perpendicularly Magnetized Superlattices
Posted on 2018-12-05 - 00:00
We report on the
time-resolved investigation of current- and field-induced
domain wall motion in the flow regime in perpendicularly magnetized
microwires exhibiting antisymmetric exchange interaction by means
of scanning transmission X-ray microscopy with a 200 ps time step.
The sub-ns time step of the dynamical images allowed us to observe
the absence of incubation times for the motion of the domain wall
within an uncertainty of 200 ps, together with indications for a negligible
inertia of the domain wall. Furthermore, we observed that, for short
current and magnetic field pulses, the magnetic domain walls do not
exhibit a tilting during their motion, providing a mechanism for the
fast, tilt-free, current-induced motion of magnetic domain walls.
CITE THIS COLLECTION
DataCite
3 Biotech
3D Printing in Medicine
3D Research
3D-Printed Materials and Systems
4OR
AAPG Bulletin
AAPS Open
AAPS PharmSciTech
Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
ABI Technik (German)
Academic Medicine
Academic Pediatrics
Academic Psychiatry
Academic Questions
Academy of Management Discoveries
Academy of Management Journal
Academy of Management Learning and Education
Academy of Management Perspectives
Academy of Management Proceedings
Academy of Management Review
Finizio, Simone; Wintz, Sebastian; Zeissler, Katharina; Sadovnikov, Alexandr V.; Mayr, Sina; Nikitov, Sergey A.; et al. (2018). Dynamic Imaging of the Delay- and Tilt-Free Motion
of Néel Domain Walls in Perpendicularly Magnetized Superlattices. ACS Publications. Collection. https://doi.org/10.1021/acs.nanolett.8b04091
or
Select your citation style and then place your mouse over the citation text to select it.
SHARE
Usage metrics
Read the peer-reviewed publication
AUTHORS (8)
SF
Simone Finizio
SW
Sebastian Wintz
KZ
Katharina Zeissler
AS
Alexandr V. Sadovnikov
SM
Sina Mayr
SN
Sergey A. Nikitov
CM
Christopher H. Marrows
JR
Jörg Raabe