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Monolithically integrated 10-GHz ring colliding pulse mode-locked laser for on-chip coherent communications
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2012 (English)In: 2012 Conference on Lasers and Electro-Optics, CLEO 2012, 2012, 6326206- p.Conference paper (Refereed)
Abstract [en]

We report a 10-GHz ring resonator colliding pulse mode-locked (CPM) laser with tunable couplers for InP-based monolithically integrated optical coherent communication system applications. Optimization included adjusting the saturable absorber reverse bias, driving RF-frequency, and amplifier gain current. Hybrid mode-locking (HML) resulted in a minimal pulse width of 10.1ps for 6 nm spectral width.

Place, publisher, year, edition, pages
2012. 6326206- p.
Keyword [en]
Amplifier gain, Coherent communication, Colliding pulse, Hybrid mode-locking, Mode-locked, Mode-locked laser, Monolithically integrated, On chips, Pulsewidths, Reverse bias, Ring resonator, Spectral widths, System applications, Tunable couplers
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URN: urn:nbn:se:kth:diva-111830ISI: 000310362401346ScopusID: 2-s2.0-84870311461ISBN: 978-1-55752-933-6OAI: diva2:587302
2012 Conference on Lasers and Electro-Optics, CLEO 2012, 6 May 2012 through 11 May 2012, San Jose, CA

QC 20130114

Available from: 2013-01-14 Created: 2013-01-14 Last updated: 2013-09-02Bibliographically approved

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Olsson, FredrikLourdudoss, Sebastian
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Semiconductor Materials, HMA (Closed 20120101)
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