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Title: Transient chirp suppression in directly modulated microring lasers
Authors: Μικρούλης, Σπυρίδων
Μπόγρης, Αντώνιος
Συβρίδης, Δημήτριος
Item type: Journal article
Keywords: τερέτισμα διαμόρφωσης;δίκτυο οπτικών ινών;οπτικούς πομπούς;λέιζερ δαχτυλίδι;λέιζερ ημιαγωγών;chirp modulation;optical fibre networks;optical transmitters;ring lasers;Semiconductor lasers
Subjects: Τεχνολογία
Issue Date: 17-May-2015
Publisher: IEEE
Abstract: The effect of internal feedback through bus waveguide reflectivity has been numerically evaluated as a key parameter for the improvement of direct modulation properties of microring lasers. According to calculations, appropriate values of feedback power result in damped relaxation oscillations and consequent transient chirp reduction. An evaluation of the above technique at 10 Gb/s including fiber transmission over 10 and 20 km indicates that microring lasers could efficiently operate as low-cost directly modulated transmitters in metro/access networks.
Language: English
Citation: Mikroulis, S., Bogris, A. and Syvridis, D. (2009) Transient Chirp Suppression in Directly Modulated Microring Lasers. IEEE Photonics Technology letters. [Online] 21 (6), pp.395‐397. Available from: [Accessed 17/05/2015]
Journal: IEEE Photonics Technology letters
Type of Journal: With a review process (peer review)
Sponsor: IEEE Photonics Society
Access scheme: Embargo
License: Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες
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