Fig. 6From: On-chip optical sources of 3D photonic integration based on active fluorescent polymer waveguide microdisks for light display applicationa Horizontal and vertical output optical spectra for the microdisk-based 3D integrated bright sources for TCBzC/SU-8, and the corresponding CIE chromaticity diagram coordinates of the fluorescent light; b horizontal and vertical output spectra for the microdisk-based 3D integrated on-chip optical sources for TCNzC/SU-8, and the corresponding CIE chromaticity diagram coordinates of the fluorescent lightBack to article page