Abstract
We present the experimental observation of 1550 nm laser-induced Hill-type gratings in As2Se3 rib waveguides. Such gratings exhibit narrow reflection bandwidth and highly tailorable resonant wavelengths, allowing versatile functionalities in nonlinear integrated circuits.
© 2023 The Author(s)
PDF ArticleMore Like This
Raja Ahmad and Martin Rochette
SOWE1 Specialty Optical Fibers (SOF) 2011
Nakeeran Ponnampalam, Ray G. DeCorby, Hue T. Nguyen, Prabhat K. Dwivedi, Chris J. Haugen, Jim N. McMullin, Robert M. Bryce, and Safa O. Kasap
IFF4 Integrated Photonics Research (IPR) 2004
Klaus Finsterbusch, Neil J. Baker, Vahid G. Ta’eed, Benjamin J. Eggleton, Duk-Yong Choi, Steve Madden, and Barry Luther-Davies
CK7_5 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2007