4 citations · 4 across the 1 of their papers we have counts for
3 papers
quant-ph2005★ 4 cited
Calculations of Electric Capacitance in Carbon and BN Nanotubes, and Zigzag Nanographite (BN, BCN) Ribbons
Kikuo Harigaya
Electronic states in nanographite ribbons with zigzag edges are studied using the extended Hubbard model with nearest neighbor Coulomb interactions. The electronic states with the…
cond-mat.mes-hall2004★ 6 cited
A Theoretical Study on Spin-Dependent Transport of "Ferromagnet/Carbon Nanotube Encapsulating Magnetic Atoms/Ferromagnet" Junctions with 4-Valued Conductances
Satoshi Kokado, Kikuo Harigaya
As a novel function of ferromagnet (FM)/spacer/FM junctions, we theoretically investigate multiple-valued (or multi-level) cell property, which is in principle realized by sensing…
cond-mat.mtrl-sci2004
Theoretical investigation on electronic properties of topological materials: Optical excitations in Moebius conjugated polymers
Kikuo Harigaya
Electronic structures and optical excitations in Moebius conjugated polymers are studied theoretically. Periodic and Moebius boundary conditions are applied to the tight binding mo…