Room-Temperature Ferromagnetism in Transparent Transition Metal-Doped Titanium DioxideYuji Matsumoto, Hideomi Koinuma, Shin‐ya Koshihara et al.|Science|2001Cited by 2.5k
High throughput fabrication of transition-metal-doped epitaxial ZnO thin films: A series of oxide-diluted magnetic semiconductors and their propertiesZhengwu Jin, Hideomi Koinuma, Tomoteru Fukumura et al.|Applied Physics Letters|2001Cited by 597
Magneto-optical properties of ZnO-based diluted magnetic semiconductorsKoji Ando, Hideomi Koinuma, H. Saito et al.|Journal of Applied Physics|2001Cited by 290
Room-temperature stimulated emission of excitons in ZnO/(Mg, Zn)O superlatticesAkira Ohtomo, Hideomi Koinuma, George K. Wong et al.|Applied Physics Letters|2000Cited by 260