Related Experiment Video
Updated: Apr 4, 2026

Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
Published on: November 30, 2012
Guided Photoluminescence from Integrated Carbon-Nanotube-Based Optical Waveguides
Loïc Bodiou1, Qingyuan Gu1, Maud Guézo1
1UMR Foton CNRS-Université de Rennes 1-INSA Rennes, Enssat, Lannion, F22305, France.
Abstract:
Thin films and ridge waveguides based on large-diameter semiconducting single-wall carbon nanotubes (s-SWCNTs) dispersed in a polyfluorene derivative are fabricated and optically characterized. Ridge waveguides are designed with appropriate dimensions for single-mode propagation at 1550 nm. Using multimode ridge waveguides, guided s-SWCNT photoluminescence is demonstrated for the first time in the near-infrared telecommunications window.
More Related Videos
Related Concept Videos
Photoluminescence: Applications
Photoluminescence: Fluorescence and Phosphorescence
A pair of electrons in a...

