Fig. 11From: On-chip optical sources of 3D photonic integration based on active fluorescent polymer waveguide microdisks for light display applicationThe measurements for actual dual-microdisk waveguide. a Horizontal emission output spectra of the dual-microdisk waveguide; b vertical emission output spectra of the dual-microdisk waveguide; c the CIE chromaticity diagram coordinates of the spontaneous light; d the measuring images for actual dual-microdisk waveguide chipBack to article page