Kei Sumita

机构：Tokyo University of Information Sciences, The University of Tokyo · ORCID：0000-0002-2720-5546

发表论文 67 篇 · 总被引 245 次 · h-index 10

代表论文

• Ultrahigh-responsivity waveguide-coupled optical power monitor for Si photonic circuits operating at near-infrared wavelengths (2022 · Nature Communications · 被引 28)
• Influence of substrate impurity concentration on sub-threshold swing of Si n-channel MOSFETs at cryogenic temperatures down to 4 K (2023 · Japanese Journal of Applied Physics · 被引 20)
• Hole Mobility Boosters of (110)-Oriented Extremely Thin Body SiGe-on- Insulator (SGOI) pMOSFETs (2023 · IEEE Transactions on Electron Devices · 被引 10)
• Low-Capacitance Ultrathin InGaAs Membrane Photodetector on Si Slot Waveguide Toward Receiverless System (2022 · IEEE Transactions on Electron Devices · 被引 9)
• Formulation of Ground States for 2DEG at Rough Surfaces and Application to Nonlinear Model of Surface Roughness Scattering in nMOSFETs (2023 · IEEE Journal of the Electron Devices Society · 被引 8)
• 17-GHz lossless InP-membrane active metasurface (2025 · Science Advances · 被引 4)