Fabrication and Evaluation of Grating Lenses on Planar Optical Waveguides |
Contents
Introduction | 2 |
Fundamental Limitation in the Performance | 15 |
Design and Fabrication of Efficient Diffraction | 48 |
6 other sections not shown
Common terms and phrases
amplitude angle of incidence Ba0-glass Bragg angle calculated Chirped Grating Lens constant periodicity gratings coupled mode theory coupling coefficient Kc curved chirped grating curved grating Delavaux diffracted beam diffraction efficiency diffraction grating diffraction performance Eikonal lines electron beam lithography etched grooves etching rate F-number F/20 Linear Chirped Fabrication and Evaluation fabrication processes fabrication tolerances field of view Figure Focal Plane Forouhar function Gaussian GCMT glass waveguides grating grooves grating structures guided beam Guided Wave Optics guided-wave beam higher orders IEEE index change Aneff input Integrated Optics ion beam etching LCG lens LiNbO3 Linear Chirped Grating Linewidth mode index change obtained optical waveguides orders of diffraction parameters Perturbation Analysis phase deviation phase matching condition photoresist planar optical waveguides planar waveguide positional accuracy Q factor radiation modes reactive ion beam San Diego substrate theoretical predictions TM mode variation view i.e. W. S. C. Chang