About KUMAKURA K
About NTT Basic Res. Lab., Kanagawa, JPN
About MAKIMOTO T
About NTT Basic Res. Lab., Kanagawa, JPN
About KOBAYASHI N
About NTT Basic Res. Lab., Kanagawa, JPN
About Japanese Journal of Applied Physics. Part 2. Letters
About positive hole
About forbidden band
About Electronic structure of impurites and defects
About Crystal growth of semiconductors
About ドープ
About Mg
About 活性化エネルギー
About 電子
About 活性度