Loss modulation assisted solitonic pulse excitation in Kerr resonators with normal group velocity dispersion

doi:10.1364/OE.464145

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 瞬态光学技术国家重点实验室

	Loss modulation assisted solitonic pulse excitation in Kerr resonators with normal group velocity dispersion
	Liu, Mulong 4; Dang, Yaai 4; Huang, Huimin 3; Lu, Zhizhou 2; Wang, Yuanyuan 4; Cai, Yanan 4; Zhao, Wei 1
刊名	Optics Express
	2022-08-15
卷号	30 期号:17 页码:30176-30186
ISSN号	10944087
DOI	10.1364/OE.464145
产权排序	4
英文摘要	We demonstrate an emergent solitonic pulse generation approach exploiting the externally introduced or intrinsic loss fluctuation effects. Single or multiple pulses are accessible via self-evolution of the system in the red, blue detuning regime or even on resonance with loss perturbation. The potential well caused by the loss profile not only traps the generated pulses, but also helps to suppress the drift regarding high-order dispersion. Breathing dynamics is also observed with high driving force, which can be transferred to stable state by backward tuning the pump detuning. We further investigate the intrinsic free carrier absorption, recognized as unfavored effect traditionally, could be an effective factor for pulse excitation through the time-variant loss fluctuation in normal dispersion microresonators. Pulse excitation dynamics associated with physical parameters are also discussed. These findings could establish a feasible path for stable localized structures and Kerr microcombs generation in potential platforms. © 2022 Optica Publishing Group.
语种	英语
出版者	Optica Publishing Group (formerly OSA)
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/96126]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.State Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics (XIOPM), Chinese Academy of Sciences (CAS), Xi’an; 710119, China 2.Chongqing United Microelectronics Center (CUMEC), Xiyuan South Street, Chongqing; 401332, China; 3.College of Information Engineering, Northwest A&F University, Yangling; 712100, China; 4.School of Science, Northwest A&F University, Yangling; 712100, China;
推荐引用方式 GB/T 7714	Liu, Mulong,Dang, Yaai,Huang, Huimin,et al. Loss modulation assisted solitonic pulse excitation in Kerr resonators with normal group velocity dispersion[J]. Optics Express,2022,30(17):30176-30186.
APA	Liu, Mulong.,Dang, Yaai.,Huang, Huimin.,Lu, Zhizhou.,Wang, Yuanyuan.,...&Zhao, Wei.(2022).Loss modulation assisted solitonic pulse excitation in Kerr resonators with normal group velocity dispersion.Optics Express,30(17),30176-30186.
MLA	Liu, Mulong,et al."Loss modulation assisted solitonic pulse excitation in Kerr resonators with normal group velocity dispersion".Optics Express 30.17(2022):30176-30186.