18 citations · 32 across the 6 of their papers we have counts for
7 papers
Magnetostrictive properties in FeCoN films: Insight from experiments and first-principles calculations
Huameng Yu, Keita Ito, Shoya Sakamoto +4
The ferromagnetic nitride FeN has attracted attention for application in spintronic devices due to its high spin polarization and large magnetostriction. We present a combine…
Exchange splitting as a descriptor for giant anomalous Hall and Nernst effects in ferromagnets
Ivan Kurniawan, Guangzong Xing, Yoshio Miura +1
The anomalous Hall effect (AHE) and anomalous Nernst effect (ANE), which describe transverse electrical and thermoelectric responses in magnetic materials, respectively, are promis…
Influence of strain on the anomalous Hall and Nernst effects in Fe thin films
Ao Nakagawa, Ryo Toyama, Keisuke Masuda +6
The anomalous Hall effect (AHE) and anomalous Nernst effect (ANE) are the transverse transport phenomena in magnetic materials, which reflect the Berry curvature arising from the e…
Evidence for single variant in altermagnetic RuO2(101) thin films
Cong He, Zhenchao Wen, Jun Okabayashi +6
Altermagnetism presents intriguing possibilities for spintronic devices due to its unique combination of strong spin-splitting and zero net magnetization. However, realizing its fu…
Theory of tunnel magnetoresistance in magnetic tunnel junctions with hexagonal boron nitride barriers: mechanism and application to ferromagnetic alloy electrodes
Ivan Kurniawan, Keisuke Masuda, Yoshio Miura
Hexagonal boron nitride (-BN), with its strong in-plane bonding and good lattice match to hcp and fcc metals, offers a promising alternative barrier material for magnetic tunnel…
Microscopic correlation between magnetostriction and magnetic damping
Ivan Kurniawan, Keita Ito, Takeshi Seki +2
Although the relationship between magnetostriction and magnetic damping is often described phenomenologically, their intrinsic connection remains unclear. In this study, we demonst…
Giant tunability of magnetoelasticity in FeN system: Platform for unveiling correlation between magnetostriction and magnetic damping
Keita Ito, Ivan Kurniawan, Yusuke Shimada +3
Flexible spintronics has opened new avenue to promising devices and applications in the field of wearable electronics. Particularly, miniaturized strain sensors exploiting the spin…