publication . Preprint . Article . Other literature type . 2016

Unidirectional, dual-comb lasing under multiple pulse formation mechanisms in a passively mode-locked fiber ring laser

Liu, Ya; Zhao, Xin; Hu, Guoqing; Li, Cui; Zhao, Bofeng; Zheng, Zheng;
Open Access English
  • Published: 06 Sep 2016
Abstract
Dual-comb lasers from which asynchronous ultrashort pulses can be simultaneously generated have recently become an interesting research subject. They could be an intriguing alternative to the current dual-laser optical-frequency-comb source with highly sophisticated electronic control systems. If generated through a common light path traveled by all pulses, the common-mode noises between the spectral lines of different pulse trains could be significantly reduced. Therefore, coherent dual-comb generation from a completely common-path, unidirectional lasing cavity would be an interesting territory to explore. In this paper, we demonstrate such a dual-comb lasing s...
Subjects
arXiv: Physics::Optics
free text keywords: Physics - Optics, Physics - Instrumentation and Detectors, Physics, Optics, business.industry, business, Optoelectronics, Pulse (signal processing), Soliton, Coherence (physics), Laser, law.invention, law, Fiber laser, Lasing threshold, Bandwidth-limited pulse, Saturable absorption
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