4 papers
Demonstration of surface-engineered oxidation-resistant Nb-Nb thermocompression bonding toward scalable superconducting quantum computing architectures
Harsh Mishra, Yusuke Kozuka, Sathish Bonam +4
Scalable quantum computing currently requires a large array of qubit integration, but present two-dimensional interconnects face challenges such as wiring congestion, electromagnet…
Light-programmable reorientation of the crystallographic c-axis of Tellurium thin films
Yuta Kobayashi, Arata Mitsuzuka, Haruo Kondo +5
Tellurium (Te), a two-dimensional material with pronounced structural anisotropy, exhibits exceptional electrical and optical properties that are highly sensitive to its crystallog…
Significant electron-magnon scattering in layered ferromagnet CrTe
Yujun Wang, Shunzhen Wang, Masashi Kawaguchi +7
A layered ferromagnet CrTe is attracting growing interest because of its unique electronic and magnetic properties. Studies have shown that it exhibits sizable anomalous Ha…
Reversal of Spin-torque Polarity with Inverting Current Vorticity in Composition-graded Layer at the Ti/W Interface
Hayato Nakayama, Taisuke Horaguchi, Jun Uzuhashi +6
While compositional gradient-induced spin-current generation has been explored, its microscopic mechanisms remain poorly understood. Here, the contribution of polarity of compositi…