Authors:	M. Verbist, D. Van Thourhout, W. Bogaerts
Title:	Low-Contrast Top Gratings in High-Contrast SOI waveguides for Integrated Holographic Filters
Format:	International Conference Proceedings
Publication date:	9/2012
Journal/Conference/Book:	IEEE Photonics Conference 2012
Volume(Issue):	p.200-201
Location:	Burlingame, United States
DOI:	10.1109/ipcon.2012.6358560
Citations:	Look up on Google Scholar
Download:	(251KB)

Abstract

We design integrated holographic filters with any
transfer function by weakly modulating the top cladding of
SOl waveguides. Our calculations are confirmed by full-vectorial
simulations. Grating are fabricated with focused ion beam.