High‑saturation structural colors, quasi‑BIC “Schrödinger’s red”, and plasmonic full‑color nano‑painting (IMAGE)

Editorial Office of Opto-Electronic Journals Group

High‑saturation structural colors, quasi‑BIC “Schrödinger’s red”, and plasmonic full‑color nano‑painting

Caption

Representative resonant structural color approaches, including refractive-index matching for high-saturation structural colors, quasi-BIC silicon nanoantennas producing pure “Schrödinger’s red” pixels, and plasmonic metasurfaces enabling lithographic-grade full-color nano-paintings with independently tunable color properties.

Credit

Meta-devices Lab Image source link: https://www.oejournal.org/oes/article/doi/10.29026/oes.2026.260016

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CC BY

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