Mitsuyoshi Tomiya   Shoichi Sakamoto   Eric J. Heller   
INTERNATIONAL JOURNAL OF MODERN PHYSICS C 30(4) 2019年4月 [査読有り]
This study analyzed the scar-like localization in the time-average of a time-evolving wavepacket on a desymmetrized stadium billiard. When a wavepacket is launched along the orbits, it emerges on classical unstable periodic orbits as a scar in sta...
JOURNAL OF PHYSICS-CONDENSED MATTER 30(26) 2018年7月 [査読有り]
We present the first principle calculations of the electrical properties of graphene sheet/h-BN heterojunction (GS/h-BN) and 11 -armchair graphene nanoribbon/h-BN heterojunction (11 -AGNR/h-BN), which are carried out using the density functional t...