Abstract
We demonstrate a novel mode locked ultrafast laser, based on an integrated high-Q microring resonator. Our scheme exhibits stable operation of two slightly shifted spectral optical comb replicas. It generates a highly monochromatic radiofrequency modulation of 65.8MHz with a linewidth <10kHz, on a 200GHz output pulse train. © 2012 Optical Society of America.
Original language | English |
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Pages (from-to) | 27355-27362 |
Journal | Optics Express |
Volume | 20 |
Issue number | 24 |
DOIs | |
Publication status | Published - 19 Nov 2012 |