Erbium fiber laser-based direct frequency comb spectroscopy of Rb two-photon transitions.

Abstract

We demonstrate the direct frequency comb spectroscopy of Rb 5S→5D two-photon transitions directly excited by an optical frequency comb (OFC) in 1.5 μm fiber communication bands. A chain of comb spectral manipulation and quantum coherence control is implemented to enhance the efficiency of second harmonic OFC generation and eliminate the Doppler-broadening… (More)
DOI: 10.1364/OL.38.005028

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Cite this paper

@article{Wu2013ErbiumFL, title={Erbium fiber laser-based direct frequency comb spectroscopy of Rb two-photon transitions.}, author={Jiutao Wu and Dong Hou and Zhengyu Qin and Xiaoliang Dai and Zhigang Zhang and Jianye Zhao}, journal={Optics letters}, year={2013}, volume={38 23}, pages={5028-31} }