917 citations · 3k across the 39 of their papers we have counts for
39 papers
Fully epitaxial fcc(111) magnetic tunnel junctions with a Co90Fe10/MgAlO/Co90Fe10 structure
Jieyuan Song, Thomas Scheike, Cong He +5
Magnetic tunnel junctions (MTJs) with bcc(001)-type structures such as Fe(001)/MgO(001)/Fe(001), have been widely used as the core of various spintronic devices such as magnetoresi…
Oxide layer dependent orbital torque efficiency in ferromagnet/Cu/Oxide heterostructures
Junyeon Kim, Jun Uzuhashi, Masafumi Horio +10
The utilization of orbital transport provides a versatile and efficient spin manipulation mechanism. As interest in orbital-mediated spin manipulation grows, we face a new issue to…
Band-folding-driven high tunnel magnetoresistance ratios in (111)-oriented junctions with SrTiO barriers
Keisuke Masuda, Hiroyoshi Itoh, Yoshiaki Sonobe +3
We theoretically study the tunnel magnetoresistance (TMR) effect in (111)-oriented magnetic tunnel junctions (MTJs) with SrTiO barriers, Co/SrTiO/Co(111) and Ni/SrTiO$_…
Giant oscillatory tunnel magnetoresistance in CoFe/MgO/CoFe(001) junctions
Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa +1
The tunnel magnetoresistance (TMR) effect observed in magnetic tunnel junctions (MTJs) is commonly used in many spintronic applications because the effect can easily convert from l…
Enhanced Tunnel magnetoresistance in Fe/Mg4Al-Ox/Fe(001) Magnetic Tunnel Junctions
Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa +1
Spinel MgAl2O4 and family oxides are emerging barrier materials useful for magnetic tunnel junctions (MTJs). We report large tunnel magnetoresistance (TMR) ratios up to 429% at roo…
Spin Hall effect in a spin-1 chiral semimetal
Ke Tang, Yong-Chang Lau, Kenji Nawa +7
Spin-1 chiral semimetal is a new state of quantum matter hosting unconventional chiral fermions that extend beyond the common Dirac and Weyl fermions. B20-type CoSi is a prototypal…