"Zhang Kejia,孫 奥,宋 子豪,陳 楷,SOng Jundong,三宮 工,張 政軍,春本 高志,史 蹟","CoPt 薄膜の極磁気光カー効果を増強するための微細AlN二次元グレーティング構造","第73回応用物理学会春季学術講演会",,,,,,2026,Mar. "Kejia Zhang,Zhenghe Wang,Kai Chen,Jundong Song,Takumi Sannomiya,Zhengjun Zhang,Takashi Harumoto,Ji Shi","Structure-dependent polar kerr rotation in CoPt/AlN layered films",,"Applied Surface Science Advances",," 31",," 100909",2025,Dec. "Kejia Zhang,Zhenghe Wang,Kai Chen,Jundong Song,Takumi Sannomiya,Zhengjun Zhang,Takashi Harumoto,Ji Shi","Structure-dependent Polar Kerr Rotation in CoPt/AlN Layered Films","37th Symposium on Phase Change Oriented Science (PCOS2025)",,,,,,2025,Nov. "Kejia Zhang,Zhenghe Wang,Kai Chen,Jundong Song,Takumi Sannomiya,Zhengjun Zhang,Takashi Harumoto,Ji Shi","Structure-dependent Polar Kerr Rotation in CoPt/AlN Layered Films (Outstanding Poster Presentation)","3rd World Congress on Nanotechnology 2025",,,,,,2025,Oct. "Zhang Kejia,王 政和,Chen Kai,Song Jundong,三宮 工,張 政軍,春本 高志,史 蹟","磁気光学に基づくCoPt 合金薄膜の非対角誘電率テンソルの解析","日本金属学会2025年秋期講演大会",,,,,,2025,Sept. "Zhang Kejia,王 政和,陳 楷,Song Jundong,三宮 工,張 政軍,春本 高志,史 蹟","CoPt/AlN 多層膜における構造依存極カー効果の解析","日本金属学会2025年秋期講演大会",,,,,,2025,Sept.