3 papers
cond-mat.mtrl-sci2025
Cryogenic-temperature Grain-to-grain Epitaxial Growth of High-quality Ultrathin CoFe Layer on MgO Tunnel Barrier for High-performance Magnetic Tunnel Junctions
Tomohiro Ichinose, Tatsuya Yamamoto, Takayuki Nozaki +3
One candidate for ultimate non-volatile memory with ultralow power consumption is magneto-resistive random-access memory (VC-MRAM). To develop VC-MRAM, it is important to fabricate…
cond-mat.mtrl-sci2024
Spin polarization driven by molecular vibrations leads to enantioselectivity in chiral molecules
Shinji Miwa, Tatsuya Yamamoto, Takashi Nagata +9
Chirality pervades multiple scientific domains-physics, chemistry, biology, and astronomy-and profoundly influences their foundational principles. Recently, the chirality-induced s…
cond-mat.mes-hall2024
Coherent Driving of a Single Nitrogen Vacancy Center by a Resonant Magnetic Tunnel Junction
Gerald Q. Yan, Nathan McLaughlin, Tatsuya Yamamoto +5
Nitrogen-vacancy (NV) centers, atomic spin defects in diamond, represent an active contender for advancing transformative quantum information science (QIS) and innovations. One of…