Title :
Add-drop filters based on mode conversion cavities
Author :
Khurgin, J.B. ; Pruessner, M.W. ; Stievater, T.H. ; Rabinovich, W.S.
Author_Institution :
Department of Electrical and Computer Engineering, The Johns Hopkins University, Baltimore, MD 21218, USA
Abstract :
A resonator defined by mode-converting gratings in a waveguide is proposed This resonator can exhibit narrow resonances similar to Fabry-Perot with an advantage of being a four-port device capable of serving as an add-drop filter.
Keywords :
Band pass filters; Bragg gratings; Integrated optics; Optical filters; Optical resonators; Optical ring resonators; Optical surface waves; Optical waveguides; Resonance; Resonator filters;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431266
