"Kazuki Koreishi,Takeyoshi Onuma,Takuto Soma,Akira Ohtomo","Strain-induced band-gap widening in (100) β-Ga2O3 thin films grown on θ-Al2O3 buffer layers",,"Physical Review Materials","American Physical Society","Vol. 9",,"Page 7",2025,Mar.
"是石 和樹,相馬 拓人,大友 明","β-Ga2O3基板上に成長した(AlxScyGa1−x−y)2O3混晶薄膜の格子整合性","第72回応用物理学会春季学術講演会",,,,,,2025,Mar.
"是石和樹,相馬拓人,大友明","(ScxGa1−x)2O3/β-Ga2O3界面における変調ドープ構造の実現","第3回結晶工学講演会",,,,,,2024,Nov.
"Kazuki Koreishi,Takuto Soma,Hiroshi Kumigashira,Akira Ohtomo","Epitaxial growth and band offsets of β-(ScxGa1−x)2O3 thin films grown on (100) β-Ga2O3 substrate",,"Applied Physics Letters","AIP Publishing","Vol. 125",,"Page 6",2024,Oct.
"船田 貴光,是石 和樹,相馬 拓人,吉松 公平,大友 明","p-チャネルトランジスタに向けた非晶質Ga-O-S 薄膜の作製","第85回応用物理学会秋季学術講演会",,,,,,2024,Sept.
"Kazuki Koreishi,Takuto Soma,Hiroshi Kumigashira,Akira Ohtomo","Characterization of (100) β-(ScxGa1−x)2O3 / β-Ga2O3 heterostructures grown by pulsed-laser deposition","Workshop on Gallium Oxide and Related Materials IWGO 2024",,,,,,2024,May
"是石 和樹,尾沼 猛儀,相馬 拓人,大友 明","(ScxGa1−x)2O3薄膜の偏光反射分光とバンド端構造の異方性","第71回応用物理学会春季学術講演会",,,,,,2024,Mar.
"Kazuki Koreishi,Takuto Soma,Akira Ohtomo","Epitaxial Growth of Ultrawide Bandgap β-(ScxGa1?x)2O3 Films on β-Ga2O3 (100) Substrate by Pulsed-Laser Deposition","Material Research Meeting 2023 (MRM2023)",,,,,,2023,Dec.
"Kazuki Koreishi,Takuto Soma,Motohisa 幹尚,Akira Ohtomo","Strain engineering of β-Ga2O3: Pulsed-laser deposition on (100) θ-Al2O3 templates and impacts of compressive strain on physical properties","IWGO-4",,,,,,2023,Oct.
"是石 和樹,相馬 拓人,大友 明","面内圧縮歪みを有するβ-(ScxGa1−x)2O3 薄膜のエピタキシャル成長","第84回応用物理学会秋季学術講演会",,,,,,2023,Sept.
"是石 和樹,相馬 拓人,組頭 広志,大友 明","β-(ScxGa1−x)2O3薄膜の電子状態およびバンドオフセット評価","第84回応用物理学会秋季学術講演会",,,,,,2023,Sept.
"是石 和樹,相馬 拓人,加渡Kado,大友 明","面内圧縮歪みを有するβ-Ga2O3薄膜のエピタキシャル成長","第83回応用物理学会秋季学術講演会",,,,,,2022,Sept.