About TSUNODA K
About Gunma Univ., Gunma, JPN
About ITABASHI H
About Gunma Univ., Gunma, JPN
About AKAIWA H
About Gunma Univ., Gunma, JPN
About Analytica Chimica Acta
About optical waveguide
About Methylene Blue
About Physical analysis of organic compounds
About 吸収セル
About 光導波路
About メチレンブルー
About 分光
About 応用