TitleAll-fiber Yb:fiber frequency comb
Other TitlesAll-fiber Yb:fiber frequency comb
Authors常亚伟
姜通晓
张志刚
王爱民
AffiliationState Key Laboratory of Advanced Optical Communication System and Networks, School of Electronics,Engineering and Computer Science, Peking University
Issue Date2019
PublisherChinese Optics Letters
AbstractWe demonstrate an all-fiber Yb:fiber frequency comb with a nonlinear-amplifying-loop-mirror-based Yb:fiber laser oscillator. The fiber-spliced hollow-core photonic bandgap fiber was used as dispersion compensator, which was also directly spliced to a piece of tapered photonic crystal fiber for an octave-spanning spectrum. The spectrum of the compressed 107 fs laser pulses was broadened, covering 600 nm to 1300 nm in a high-nonlinearity tapered fiber for f to 2 f beating. The signal-to-noise ratio of offset frequency was measured to be 22 dB.
We demonstrate an all-fiber Yb:fiber frequency comb with a nonlinear-amplifying-loop-mirror-based Yb:fiber laser oscillator. The fiber-spliced hollow-core photonic bandgap fiber was used as dispersion compensator, which was also directly spliced to a piece of tapered photonic crystal fiber for an octave-spanning spectrum. The spectrum of the compressed 107 fs laser pulses was broadened, covering 600 nm to 1300 nm in a high-nonlinearity tapered fiber for f to 2 f beating. The signal-to-noise ratio of offset frequency was measured to be 22 dB.
URIhttp://hdl.handle.net/20.500.11897/563214
ISSN1671-7694
Appears in Collections:信息科学技术学院
区域光纤通信网与新型光通信系统国家重点实验室

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