S. Koyama is an author at Tohoku University specializing in applied physics, engineering, and optical properties.
Top concepts
EngineeringApplied PhysicsMaterial ScienceOptical PropertiesPhysicsPhotonicsCondensed Matter PhysicsThin FilmsAtomic PhysicsOptoelectronics
Publications per year
1990–1997
6
6
Optically pumped lasing of ZnO at room temperature
Darren M. Bagnall, Y. F. Chen, Z. Q. Zhu et al. · Applied Physics Letters · 1997 · 2.2K citations
Epitaxial growth of CeO2 layers on silicon
Tomoyasu Inoue, Y. Yamamoto, S. Koyama et al. · Applied Physics Letters · 1990 · 266 citations
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