Figure 5
From: Ultracompact meta-pixels for high colour depth generation using a bi-layered hybrid metasurface
Stark intensity tuning of the bi-layered structures by rotation of the nanorods for the blue, green, and red colour pixels. (a–c) Captured images of the transmitted lights from the fabricated bi-layered structures with varying θ while keeping (a) w = 45 nm, l = 90, (b) w = 60, l = 100, (c) w = 120, l = 180. (d–f) Transmittance spectra of the fabricated samples with (d) w = 45 nm, l = 90, (e) w = 60, l = 100, (f) w = 120, l = 180.
