45 citations · 110 across the 5 of their papers we have counts for
5 papers
Fast and Sensitive Terahertz Detection in a Current-Driven Epitaxial-Graphene Asymmetric Dual-Grating-Gate FET Structure
Koichi Tamura, Chao Tang, Daichi Ogiura +7
We designed and fabricated an epitaxial-graphene-channel field-effect transistor (EG-FET) featured by the asymmetric dual-grating-gate (ADGG) structure working for a current-driven…
Influence of interface dipole layers on the performance of graphene field effect transistors
Naoka Nagamura, Hirokazu Fukidome, Kosuke Nagashio +8
The linear band dispersion of graphene's bands near the Fermi level gives rise to its unique electronic properties, such as a giant carrier mobility, and this has triggered extensi…
Ultrafast unbalanced electron distributions in quasicrystalline 30° twisted bilayer graphene
T. Suzuki, T. Iimori, S. J. Ahn +15
Layers of twisted bilayer graphene exhibit varieties of exotic quantum phenomena1-5. Today, the twist angle Θ has become an important degree of freedom for exploring novel states o…
A Table-Top Formation of Bilayer Quasi-Free-Standing Epitaxial-Graphene on SiC(0001) by Microwave Annealing in Air
Kwan-Soo Kim, Goon-Ho Park, Hirokazu Fukidome +5
We propose a table-top method to obtain bilayer quasi-free-standing epitaxial-graphene (QFSEG) on SiC(0001). By applying a microwave annealing in air to a monolayer epitaxial graph…
Epitaxial Graphene on Silicon toward Graphene-Silicon Fusion Electronics
Hirokazu Fukidome, Ryota Takahashi, Yu Miyamoto +8
Graphene is a promising contender to succeed the throne of silicon in electronics. To this goal, large-scale epitaxial growth of graphene on substrates should be developed. Among v…