"Chutian Wen,Ryutaro Matsuoka,Raisei Mizokuchi,Jun Yoneda,Tetsuo Kodera","Improved quality and interface of Al2O3 towards quiet Ge-based spin qubit environment","第71回応用物理学会春季学術講演会",,,,,,2024,Mar. "W. Chutian,R. Matsuoka,R. Mizokuchi,J. Yoneda,T. Kodera","Investigation of 2DHG properties in a Ge/SiGe heterostructure towards stable and efficient qubit control","The 12th Workshop on Semiconductor/Superconductor Quantum Coherence Effect and Quantum Information",,,,,,2023,Sept.