Type:
Conference
Description:
We present the modelling, microfabrication in a silicon substrate and optical characterisation of an electrically controllable waveguide made of nematic liquid crystal. For a TM light polarization, we have measured an extinction ratio higher than 35 dB and a threshold voltage of only 2 V.
Publisher:
European Optical Society
Publication date:
1 Jan 2008
Biblio References:
Origin:
European Optical Society Annual Meeting 2008– TOM 4 Micro- and Nanoscale Photonic Systems