Research on key technologies of high repetition rate optical frequency comb

Xiang Wang; Li Zhang; Yao Hu

doi:10.1117/12.2074893

9 January 2015 Research on key technologies of high repetition rate optical frequency comb

Xiang Wang, Li Zhang, Yao Hu

Proceedings Volume 9444, International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2014); 94440X (2015) https://doi.org/10.1117/12.2074893
Event: International Seminar on Photonics, Optics, and Applications 2014, 2014, Sanur, Bali, Indonesia

Abstract

With the development of laser technology and astronomy, optical frequency comb (OFC), as a special kind of laser source, is widely used in the fields of laser ranging, spectroscopy and precision measurement. Especially in astrometry, the use of OFC in wavelength calibration is significance for the development of modern astronomy. However, the current calibration light source from 350nm to 400nm is not available, and the repetition frequency of direct output of the OFC is too low. This paper intends to obtain 390nm OFC by the use of frequency multiplication of 1560nm laser, and research on the methods to improve repetition frequency by Fabry-Perot filter technology. Relevant techniques and methods are improved through the research on experiments.

Citation Download Citation

Xiang Wang, Li Zhang, and Yao Hu "Research on key technologies of high repetition rate optical frequency comb", Proc. SPIE 9444, International Seminar on Photonics, Optics, and Its Applications (ISPhOA 2014), 94440X (9 January 2015); https://doi.org/10.1117/12.2074893

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