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Discretely tunable laser based on filtered feedback for telecommunication applications

Docter, B; Pozo, J; Beri, Stefano; Ermakov, Ilya V; Danckaert, Jan; Smit, Meint K; Karouta, Fouad


A novel discretely tunable laser based on filtered feedback is presented. The semiconductor device consists of a Fabry - Perot laser with deeply etched broadband distributed Bragg reflector mirrors. Single-mode operation is achieved by using feedback from an integrated filter. This filter contains an arrayed waveguide grating wavelength router and a semiconductor optical amplifier gate array. Design, simulation, and the first characterization results of this new integrated filtered-feedback...[Show more]

CollectionsANU Research Publications
Date published: 2010
Type: Journal article
Source: IEEE Journal on Selected Topics in Quantum Electronics
DOI: 10.1109/JSTQE.2009.2038072


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