Research field (1)：
Electric/electronic material engineering
Research keywords (2)：
半導体物性
, Semiconductor Physics
Research theme for competitive and other funds (26)：
2020 - 2025 Simulation of coupled electron-phonon transport in two-dimensional materials and heterostructures
2019 - 2024 Development of Si-based Dirac electron superlattice and its thermoelectric devices based on phonon and electron trapsport physics
2016 - 2020 High performance Si thermoelectric material design based on phonon-carrier wave control in novel heteronanostructures
2015 - 2020 Theoretical Research for Hybrid Quantum Systems
2010 - 2012 Study of Quasi-ballistic Electron Transport in Silicon NanodotArray
2010 - 2012 Development of Simulator for Transient Electrothermal Properties of Nanoscale Devices
2006 - 2010 Reproducible growth technique for GaInNAs and its application to long-wavelength laser diodes
2008 - 2009 ナノデバイスにおける揺らぎの影響に関する量子論的研究
2008 - 2009 Research on Electron-Acoustic Phonon Interaction Engineering in Nanoscale Structures.
2005 - 2007 Quantum transport in semiconductor superlattices in a tilted magnetic field
1999 - 2004 半導体ナノ構造の物理的基礎とその応用
2001 - 2002 Longitudinal Magnetophonon Resonances in Semiconductor Superlattices
1998 - 1999 Study on Resonant Tunneling via Wannier-Stark States
1998 - 1999 量子ドットにおけるフォノン放出過程の加速に関する理論的研究
1998 - 1999 微細半導体デバイスにおける量子状態の形成条件に関する研究
1998 - 1998 不純物・フォノンを介したトンネル過程に関する研究
1997 - 1997 不純物・フォノンを介したトンネル過程に関する研究
1996 - 1997 Joint Study on the Novel Semiconductor Nanostructures
1996 - 1997 Measuring the Probability Density of Quantum Confined States
1996 - 1996 数電子デバイスにおける不純物を介したトンネル電流に関する研究
1995 - 1996 Study of Wannier-Stark Effect in GaAs/AlGaAs Superlattices
1993 - 1994 Research on Functional Devices Utilizing Single Electron Tunneling Phenomena
1992 - 1994 Electron-Phonon Interaction and Magnetophonon Resonance in Quantum Wires
1992 - 1992 半導体量子細線における磁気フォノン共鳴に関する理論的研究
微細半導体素子における電気伝導
Transport property in semiconductor nano-structures
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Papers (218)：
Seyed Ali Mojtahedzadeh, Hajime Tanaka, Nobuya Mori. Carrier transport simulations in twisted bilayer and turbostratic multilayer graphene systems. Japanese Journal of Applied Physics. 2024. 63. 5. 05SP09-05SP09
Hajime Tanaka, Nobuya Mori. Modeling and Simulation of Carrier Transport Properties in 4H-SiC. 2024 International VLSI Symposium on Technology, Systems and Applications (VLSI TSA). 2024
Hajime Tanaka, Tsunenobu Kimoto, Nobuya Mori. Theoretical study on high-field carrier transport and impact ionization coefficients in 4H-SiC. Materials Science in Semiconductor Processing. 2024. 173. 108126-108126
Seyed Ali Mojtahedzadeh, Hajime Tanaka, Nobuya Mori. Monte Carlo simulation of mobility enhancement in multilayer graphene with turbostratic structure. Japanese Journal of Applied Physics. 2024. 63. 3. 031004-031004
Jin Hyong Lim, Nobuya Mori. Statistical model of electronic structure in InAs, InP, GaSb, and Si quantum dots with surface roughness. Japanese Journal of Applied Physics. 2024
Monte Carlo simulation of two-dimensional carrier mobility in wide-gap semiconductor devices
(International Symposium on Wide Gap Semiconductor Growth, Process and Device Simulation 2021 2021)
