arXiv · 2006.00942
Towards CW modelocked laser on chip -- large mode area and NLI for stretched pulse mode locking
Abstract
Integrated modelocked lasers with high power are of utmost importance for next generation optical systems that can be field-deployable and mass produced. Here we study fully integrated modelocked laser designs that have the potential to generate ultrashort, high power, and high quality pulses. We explore a large mode area laser for high power pulse generation and study the various mode-locking regimes of dispersion managed soliton pulses in net anomalous and net normal dispersion cavities. Furthermore, we study numerically and experimentally general properties and tunability of a fast integrated saturable absorber based on low loss silicon nitride nonlinear interferometer. We believe this work guides the exploration of the future integrated high power modelocked lasers.
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Neetesh Singh, Erich Ippen, Franz X. Kärtner. 2020-06-01. Towards CW modelocked laser on chip -- large mode area and NLI for stretched pulse mode locking. https://doi.org/10.1364/oe.396703
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