8 citations · 13 across the 4 of their papers we have counts for
4 papers
Detection of nonmagnetic metal thin film using magnetic force microscopy
Fujio Wakaya, Kenta Oosawa, Masahiro Kajiwara +2
Magnetic force microscopy (MFM) allows detection of stray magnetic fields around magnetic materials and the two-dimensional visualization of these fields. This paper presents a the…
Maskless laser processing of graphene
Fujio Wakaya, Tadashi Kurihara, Nariaki Yurugi +3
Graphene on a SiO/Si substrate was removed by ultraviolet pulsed laser irradiation. Threshold laser power density to remove graphene depended on the graphene thickness. The mec…
Characterization of X-ray charge neutralizer using carbon-nanotube field emitter
Shuhei Okawaki, Satoshi Abo, Fujio Wakaya +3
An X-ray charge neutralizer using a screen-printed carbon-nanotube field emitter is demonstrated to show the possibility of a large-area flat-panel charge neutralizer, although the…
Field emission from atomically thin edges of reduced graphene oxide
Hisato Yamaguchi, Katsuhisa Murakami, Goki Eda +13
Point sources exhibit low threshold electron emission due to local field enhancement at the tip. The development and implementation of tip emitters have been hampered by the need t…