34 citations · 76 across the 5 of their papers we have counts for
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Control of ferromagnetism of Vanadium Oxide thin films by oxidation states
Kwonjin Park, Jaeyong Cho, Soobeom Lee +7
Vanadium oxide (VOx) is a material of significant interest due to its metal-insulator transition (MIT) properties as well as its diverse stable antiferromagnetism depending on the…
Quantitative agreement of Dzyaloshinskii-Moriya interactions for domain-wall motion and spin-wave propagation
Dae-Yun Kim, Nam-Hui Kim, Yong-Keun Park +10
The magnetic exchange interaction is the one of the key factors governing the basic characteristics of magnetic systems. Unlike the symmetric nature of the Heisenberg exchange inte…
Interfacial Dzyaloshinskii-Moriya interaction, surface anisotropy energy,and spin pumping at spin orbit coupled Ir/Co interface
Nam-Hui Kim, Jinyong Jung, Jaehun Cho +5
The interfacial Dzyaloshinskii-Moriya interaction (iDMI), surface anisotropy energy, and spin pumping at the Ir/Co interface are experimentally investigated by performing Brillouin…
Study of spin dynamics and damping on the magnetic nanowire arrays with various nanowire widths
Jaehun Cho, Yuya Fujii, Katsunori Konioshi +7
We investigate the spin dynamics including Gilbert damping in the ferromagnetic nanowire arrays. We have measured the ferromagnetic resonance of ferromagnetic nanowire arrays using…
Effect of annealing temperature on exchange stiffness of CoFeB thin films
Jaehun Cho, Jinyong Jung, Shin-Yong Cho +1
We investigate the exchange stiffness constants of 28-nm-thick CoFeB film using Brillouin light scattering. Series of CoFeB films are prepared on the MgO(001) substrate with or wit…