R. Yukawa

activity

20162025

most citedDirac fermions in borophene

473 citations · 1.2k across the 29 of their papers we have counts for

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cond-mat.mtrl-sci2025

Anomalous mass renormalization in two-dimensional electron systems on ultra-wide bandgap semiconductor $β$ -Ga $_{2}$ O $_{3}$

Ryu Yukawa, Hiroshi Mizuseki, Suryo Santoso Putro +27

Two-dimensional electron systems (2DESs) at wide-bandgap semiconductor surfaces and interfaces are fertile ground for emergent quantum phenomena. Here, we use micro-focused angle-r…

physics.app-ph2025

Probe position determination with multichannel I-V measurements in a two-dimensional sheet $:$ Computational method and mathematical analysis

Tomoyuki Iori, Ryu Yukawa

Atomically thin films and surfaces exhibit many distinctive two-dimensional electronic properties that are absent in bulk crystals. In situ microscale multi-probe measurements have…

Anomalous mass renormalization in two-dimensional electron systems on ultra-wide bandgap semiconductor β-Ga2​O3​

Probe position determination with multichannel I-V measurements in a two-dimensional sheet: Computational method and mathematical analysis

Anomalous mass renormalization in two-dimensional electron systems on ultra-wide bandgap semiconductor $β$ -Ga $_{2}$ O $_{3}$

Probe position determination with multichannel I-V measurements in a two-dimensional sheet $:$ Computational method and mathematical analysis