PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
We successfully tuned optical properties over a wide wavelength range and obtained full colours using random nanostructures based on Nanophotonics and Plasmonics. The colors realized full coverage standard RGB color space, and the structure achieved as high color quality as the periodic structure. We also found that the optical properties of Au and Ag nano-disk structures fabricated by an electron beam lithography can be improved by very simple heat treatments. We also introduce a novel method to improve the emission efficiencies of InGaN/GaN quantum wells by depositing dielectric thin films instead of metals and UV laser irradiation.
Koichi Okamoto
"Full-colour tuning of optical properties based on nanophotonics and plasmonics", Proc. SPIE PC12648, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XXI, PC126480A (5 October 2023); https://doi.org/10.1117/12.2676218
ACCESS THE FULL ARTICLE
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
The alert did not successfully save. Please try again later.
Koichi Okamoto, "Full-colour tuning of optical properties based on nanophotonics and plasmonics," Proc. SPIE PC12648, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XXI, PC126480A (5 October 2023); https://doi.org/10.1117/12.2676218