Inspec keywords: lithium compounds; acousto-optical devices; optical filters; integrated optics

Other keywords: LiNbO₃; acoustically tunable infra-red optical filter; tuning range; 1.3 to 1.55 micron; unconventional x-cut design

Subjects: Integrated optics; Optical coatings and filters; Spatial filters, zone plates, and polarizers; Integrated optics