21 citations · 33 across the 4 of their papers we have counts for
4 papers
Interfacial Fe segregation and its influence on magnetic properties of CoFeB/MgFeO multilayers
Tomohiro Ichinose, Tatsuya Yamamoto, Takayuki Nozaki +3
We investigated the effect of Fe segregated from partially Fe-substituted MgO (MgFeO) on the magnetic properties of CoFeB/MgFeO multilayers. X-ray photoelectron spectroscopy (XPS)…
Cryogenic temperature deposition of high-performance CoFeB/MgO/CoFeB magnetic tunnel junctions on 300 mm wafers
Tomohiro Ichinose, Tatsuya Yamamoto, Takayuki Nozaki +4
We developed a cryogenic temperature deposition process for high-performance CoFeB/MgO/CoFeB magnetic tunnel junctions (MTJs) on 300 mm thermally oxidized silicon wafers. The effec…
Electric-Field-Induced Coherent Control of Nitrogen Vacancy Centers
Gerald Q. Yan, Senlei Li, Tatsuya Yamamoto +6
Enabling scalable and energy-efficient control of spin defects in solid-state media is desirable for realizing transformative quantum information technologies. Exploiting voltage-c…
Separability of Rotational Effects on a Gravitational Lens
Hideki Asada, Masumi Kasai, Tatsuya Yamamoto
We derive the deflection angle up to due to a Kerr gravitational lens with mass and specific angular momentum . It is known that at the linear order in and …