"Tomoyuki Miyamoto,Hayato Sakamoto","Proton implantation in just above active region for improvement of power conversion efficiency of VCSELs",,"Electron. Lett.",,,,,2021,Apr. "Tomoyuki Miyamoto,Hayato Sakamoto","Improvement of power conversion efficiency of VCSELs by 3D resistance and light absorption control using proton implantation for use in OWPT","The 3rd Optical Wireless and Fiber Power Transmission Conference",,,,,,2021,Apr. "宮本智之,坂元駿斗","プロトン注入による3次元的抵抗・吸収制御型高効率VCSELの評価?","第68回応用物理学会春季学術講演会",,,,,,2021,Mar. "坂元駿斗,宮本智之","プロトン注入による3次元的抵抗・吸収制御型高効率VCSELの評価","第67回応用物理学会春季学術講演会",,,,,,2020,Mar. "坂元駿斗,宮本智之","プロトン注入による3次元的抵抗・吸収制御型高効率VCSELの設計","第80回応用物理学会学術講演会",,,,,,2019,Sept.