10-GHz broadband optical frequency comb generation at 1550/1310 nm

• 作 者: Junyuan Han Yali Huang Jiliang
• 机 构: StateKeyLaboratoryofIntegratedOptoelectronics,CenterofMaterialsScienceandOpto-ElectronicEngineering,
• 出 处: 光电进展(英文)
• 发表日期: 2020年7期
• 关键词: optical comb electro-optic devices ultrafast optics optical pulses nonlinear opt
• 基金项目: We are grateful for financial supports from the National Natural Science Foundation of China(Grant No.61527823),the National Key R&D Program of China(Grant No.2017YFB0405301).

The generation of high-repetition rate(frep≥10 GHz)ultra-broadband optical frequency combs(OFCs)at 1550 nm and 1310 nm is investigated by seeding two types of highly nonlinear fibers(HNLFs)with 10 GHz picosecond pulses at the pump wavelength of 1550 nm.Wh