About WATANABE AKIO
About KUMAZAKI YUSUKE
About YATABE ZENJI
About SATO TAKETOMO
About 応用物理学会北海道支部・日本光学会北海道地区合同学術講演会講演予稿集
About gallium nitride
About structure
About shape control
About chemical sensor
About photo-electrochemistry
About compound semiconductor
About porous medium
About photoirradiation
About porous structure
About Analytical instruments
About Manufacturing technology of solid-state devices
About GaN
About 多孔質構造
About 形状制御
About 化学センサ
About 応用