Research field (1):
Mathematical physics and basic theory
Research theme for competitive and other funds (4):
2022 - 2025 Exploring quantum transport in 2.5 dimensional material
2019 - 2022 Electron heat engineering using graphene
2015 - 2017 ファンデルワールスヘテロ構造におけるスピン変換技術の確立
2012 - 2015 Current-induced effects in a single metal-insulator domain wall
Papers (142):
Sabin Park, Rai Moriya, Yijin Zhang, Kenji Watanabe, Takashi Taniguchi, Tomoki Machida. Tunneling photo-thermoelectric effect in monolayer graphene/bilayer hexagonal boron nitride/bilayer graphene asymmetric van der Waals tunnel junctions. Applied Physics Letters. 2025
Momoko Onodera, Manabu Ataka, Yijin Zhang, Rai Moriya, Kenji Watanabe, Takashi Taniguchi, Hiroshi Toshiyoshi, Tomoki Machida. Dry Transfer of van der Waals Junctions of Two-Dimensional Materials onto Patterned Substrates Using Plasticized Poly(vinyl chloride)/Kamaboko-Shaped Polydimethylsiloxane. ACS Applied Materials & Interfaces. 2024
Yuta Seo, Yuki Tsuji, Momoko Onodera, Rai Moriya, Yijin Zhang, Kenji Watanabe, Takashi Taniguchi, Tomoki Machida. Spectrum of Tunneling Transport through Phonon-Coupled Defect States in a Carbon-Doped Hexagonal Boron Nitride Barrier. Nano Letters. 2024
Kei Kinoshita, Rai Moriya, Seiya Kawasaki, Shota Okazaki, Momoko Onodera, Yijin Zhang, Kenji Watanabe, Takashi Taniguchi, Takao Sasagawa, Tomoki Machida. Negative Differential Resistance Device with High Peak-to-Valley Ratio Realized by Subband Resonant Tunneling of Γ-Valley Carriers in WSe2/h-BN/WSe2 Junctions. ACS Nano. 2024
Kei Kinoshita, Rai Moriya, Shota Okazaki, Momoko Onodera, Yijin Zhang, Kenji Watanabe, Takashi Taniguchi, Takao Sasagawa, Tomoki Machida. Control of Subband Energies via Interlayer Twisting in an Artificially Stacked WSe2 Bilayer. Nano Letters. 2024