18 citations · 39 across the 7 of their papers we have counts for
7 papers
Chirality-induced zigzag domain wall in in-plane magnetized ultrathin films
Gong Chen, MacCallum Robertson, Heeyoung Kwon +3
The domain structure in in-plane magnetized Fe/Ni/W(110) films is investigated using spin-polarized low-energy electron microscopy. A novel transition of the domain wall shape from…
Shock-wave-like emission of spin waves induced by interfacial Dzyaloshinskii-Moriya interaction
Hong Xia, Haoran Chen, Changyeon Won +2
We investigated spin wave (SW) propagation and emission in thin film systems with strong interfacial Dzyaloshinskii-Moriya interaction (DMI) utilizing micromagnetic simulation. The…
In-plane Néel wall chirality and orientation of interfacial Dzyaloshinskii-Moriya vector in magnetic films
MacCallum Robertson, Christopher J. Agostino, Gong Chen +7
The interfacial Dzyaloshinskii-Moriya interaction (DMI) is of great interest as it can stabilize chiral spin structures in thin films. Experiments verifying the orientation of the…
Magnetic structures on locally inverted interlayer coupling region of bilayer magnetic system
Chanki Lee, Hee Young Kwon, Nam Jun Kim +6
We investigate the magnetic structures in a bilayer magnetic system with the locally inverted interlayer coupling region using Monte Carlo simulation. Stabilization of multiple mag…
Magnetization reversal in Kagome artificial spin ice studied by first-order reversal curves
L. Sun, C. Zhou, J. H. Liang +6
Magnetization reversal of interconnected Kagome artificial spin ice was studied by the first-order reversal curve (FORC) technique based on the magneto-optical Kerr effect and magn…
Derivation of Spin Torques of the Magnetic System in Broken Inversion Symmetry
H. Y. Kwon, S. P. Kang, N. J. Kim +2
We propose a new approach to derive spin torque in systems of broken inversion symmetry. It uses the concepts of asymmetric and directional spin-spin interactions to obtain their e…