Koichi Okamoto

7PUBLICATIONS
1CO-AUTHORS
NanophotonicsPhotovoltaic power systemsCompound semiconductorsNanofabrication, growth and self assemblyRadiation therapy
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Publications (7)

|Mar 12, 2025
Emission Enhancement of ZnO Thin Films in Ultraviolet Wavelength Region Using Au Nano-Hemisphere on Al Mirror Structures.

Shogo Tokimori, Kai Funato, Kenji Wada

|Dec 16, 2024
Spatial and time-resolved properties of emission enhancement in polar/semi-polar InGaN/GaN by surface plasmon resonance.

Kento Ikeda, Kanata Kawai, Jun Kametani

|Oct 15, 2024
Optical Properties and Applications of Diffraction Grating Using Localized Surface Plasmon Resonance with Metal Nano-Hemispheres.

Tomoya Kubota, Shogo Tokimori, Kai Funato

|Oct 15, 2024
Tunable Plasmon Resonance in Silver Nanodisk-on-Mirror Structures and Scattering Enhancement by Annealing.

Ryohei Hatsuoka, Kota Yamasaki, Kenji Wada

|May 25, 2024
Evaluation of Phototoxicity of Short-Wavelength Laser Light Utilizing PCNA Accumulation.

Tetsuya Matsuyama, Noboru Osaka, Mikiya Yamaguchi

|May 27, 2023
Plasmonic Metamaterial Ag Nanostructures on a Mirror for Colorimetric Sensing.

Sayako Maeda, Noboru Osaka, Rei Niguma

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