100 citations · 386 across the 15 of their papers we have counts for
4 papers · 1 filter
Spin-dependent transport and current modulation in a current-in-plane field-effect transistor
Toshiki Kanaki, Tomohiro Koyama, Daichi Chiba +2
We propose a current-in-plane spin-valve field-effect transistor (CIP-SV-FET), which is composed of a ferromagnet / nonferromagnet / ferromagnet trilayer structure and a gate elect…
Giant modulation of the magnetic domain size induced by an electric field
Fuyuki Ando, Haruka Kakizakai, Tomohiro Koyama +7
The electric field (EF) effect on the magnetic domain structure of a Pt/Co system was studied, where an EF was applied to the top surface of the Co layer. The width of the maze dom…
Current-induced asymmetric magnetoresistance due to energy transfer via quantum spin-flip process
K. J. Kim, T. Moriyama, T. Koyama +6
Current-induced magnetization excitation is a core phenomenon for next-generation magnetic nanodevices, and has been attributed to the spin-transfer torque (STT) that originates fr…
Switching local magnetization by electric-field-induced domain wall motion
H. Kakizakai, F. Ando, T. Koyama +7
Electric field effect on magnetism is an appealing technique for manipulating the magnetization at a low cost of energy. Here, we show that the local magnetization of the ultra-thi…