Title :
Gratings photowritten in ion-exchanged glass channel waveguides
Author :
Geraghty, D.F. ; Provenzano, D. ; Marshall, W.K. ; Honkanen, S. ; Yariv, A. ; Peyghambarian, N.
Author_Institution :
NP Photonic Technol., Tucson, AZ, USA
fDate :
4/1/1999 12:00:00 AM
Abstract :
Gratings are photowritten in ion-exchanged glass channel waveguides. The transmission of these waveguides shows a rejection dip of almost 20 dB. The polarisation dependence of these waveguide gratings is measured and discussed
Keywords :
diffraction gratings; ion exchange; light polarisation; optical fabrication; optical waveguides; grating photowriting; ion-exchanged glass channel waveguides; polarisation dependence; rejection dip; waveguide gratings; waveguide transmission;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19990391
