Double-interval harmonic mode-locking technique for diverse waveform generation

Y. Li; F. L. Chiragh; Y.-C. Xin; C.-Y. Lin; L. F. Lester

doi:10.1117/12.841472

12 February 2010 Double-interval harmonic mode-locking technique for diverse waveform generation

Y. Li, F. L. Chiragh, Y.-C. Xin, C.-Y. Lin, L. F. Lester

Proceedings Volume 7616, Novel In-Plane Semiconductor Lasers IX; 76160D (2010) https://doi.org/10.1117/12.841472
Event: SPIE OPTO, 2010, San Francisco, California, United States

Abstract

Higher-order harmonic repetition rate generation in quantum dot mode-locked lasers (QDMLLs) was realized using a double interval technique. Using this approach, a wider operation range and improved mode-locking performance was demonstrated for generating the 6th harmonic of the fundamental repetition rate. Without changing the layout of the device, mode-locking at a repetition rate of 60 GHz, which corresponds to the 10th harmonic of the fundamental frequency of the QDMLL, was achieved which cannot be realized utilizing the single absorber technique.

Citation Download Citation

Y. Li, F. L. Chiragh, Y.-C. Xin, C.-Y. Lin, and L. F. Lester "Double-interval harmonic mode-locking technique for diverse waveform generation", Proc. SPIE 7616, Novel In-Plane Semiconductor Lasers IX, 76160D (12 February 2010); https://doi.org/10.1117/12.841472

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