Title :
Very low loss compact waveguide beam collimators on InP
Author :
Wei, Chih-Yu ; Groen, F.H. ; Demeester, Piet ; Baets, Roel
Author_Institution :
IMEC-INTEC Dept., Univ. of Gent
fDate :
8/1/1996 12:00:00 AM
Abstract :
Compact waveguide beam collimators have been designed and realised using elliptic couplers on InP. The characteristics of the collimated beams have been measured and were found to be of high quality in terms of beam divergence and loss
Keywords :
III-V semiconductors; indium compounds; integrated optics; optical collimators; optical couplers; optical losses; InP; beam divergence; compact waveguide beam collimator; elliptic coupler; loss;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960993
