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Microresonator-based comb generation without an external laser source
DOI:10.1364/OE.22.001394.png)
摘要
En 中文
We demonstrate a fiber-microresonator dual-cavity architecture with which we generate 880 nm of comb bandwidth without the need for a continuous-wave pump laser. Comb generation with this pumping scheme is greatly simplified as compared to pumping with a single frequency laser, and the generated combs are inherently robust due to the intrinsic feedback mechanism. Temporal and radio frequency (RF) characterization show a regime of steady comb formation that operates with reduced RF amplitude noise. The dual-cavity design is capable of being integrated on-chip and offers the potential of a turn-key broadband multiple wavelength source. (C) 2014 Optical Society of America
Keyword:
FREQUENCY COMBS
MICRORING RESONATOR
MODE
CHIP
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期刊
IF:
3.3
论文数:
6.1W
被引数:
14.3W
机构
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