Integrated tunable laser with ns-switching speed using filtered feedback

J. Pozo, B. Docter, O. Raz, N. Calabretta, Stefano Beri, Ilya Ermakov, Jan Danckaert, M. Smit

Onderzoeksoutput: Conference paper

Samenvatting

A new integrated tunable laser combining simple tuning method with ns switching speed has been designed, fabricated and investigated. It consists of a Fabry-Perot laser with deeply-etched DBR mirrors. The Fabry-Perot modes can be selected independently using an Arrayed Waveguide Grating (AWG) and then re-injected into the laser cavity, forcing single mode operation. A rate equation model predicts that a properly designed device can switch within 1 ns, while characterization measurements show a value of only 3 ns.
Originele taal-2English
TitelProc. ICTON, IEEE 12th Internat. Conf. on transparent optical networks, 2011
UitgeverijIEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA
ISBN van geprinte versie978-1-4244-7798-2
StatusPublished - 2011
EvenementUnknown -
Duur: 1 jan 2011 → …

Publicatie series

NaamProc. ICTON, IEEE 12th Internat. Conf. on transparent optical networks, 2011

Conference

ConferenceUnknown
Periode1/01/11 → …

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