About OKAMOTO KOICHI
About 京大 大学院工学研究科
About OKAMOTO KOICHI
About JST-さきがけ
About 電子情報通信学会大会講演論文集
About surface plasmon
About solid state device
About energy conversion efficiency
About polariton
About light emitting diode
About applied research
About luminous efficacy
About light-emitting device
About light-emitting device
About Light emitting devices
About 表面プラズモン
About 発光デバイス