Polymer/QDs Nanocomposites for Waveguiding Applications
Figure 10
(a) Transmittance spectrua of a 2.5 μm SU-8 film spin coated on glass (continuous line) and that of the glass substrate itself (dashed line), (b) Waveguided-PL spectrum of a SU-8/CdSe ridge structure obtained by end-fire coupling. The insets show a picture of the waveguided PL at the output of ridge structure with different widths (above) and the scheme of the waveguide (below).
