Two-colour dissipative solitons and breathers in microresonator second-harmonic generation

doi:10.1038/s41467-023-38412-w

	Two-colour dissipative solitons and breathers in microresonator second-harmonic generation
	Lu, Juanjuan1,4 ; Puzyrev, Danila N. N.2,3; Pankratov, Vladislav V. V.2,3; Skryabin, Dmitry V. V.2,3; Yang, Fengyan 1; Gong, Zheng 1; Surya, Joshua B. B.1; Tang, Hong X. X.1
	2023-05-16
发表期刊	NATURE COMMUNICATIONS
EISSN	2041-1723
卷号	14 期号:1
发表状态	已发表
DOI	10.1038/s41467-023-38412-w
摘要	["Frequency conversion of dissipative solitons associated with the generation of broadband optical frequency combs having a tooth spacing of hundreds of giga-hertz is a topical challenge holding the key to practical applications in precision spectroscopy and data processing. The work in this direction is underpinned by fundamental problems in nonlinear and quantum optics. Here, we present the dissipative two-colour bright-bright and dark-dark solitons in a quasi-phase-matched microresonator pumped for the second-harmonic generation in the near-infrared spectral range. We also found the breather states associated with the pulse front motion and collisions. The soliton regime is found to be typical in slightly phase-mismatched resonators, while the phase-matched ones reveal broader but incoherent spectra and higher-order harmonic generation. Soliton and breather effects reported here exist for the negative tilt of the resonance line, which is possible only via the dominant contribution of second-order nonlinearity.","Boosting conversion efficiency, coherence and spectral bandwidth of optical signals generated in integrated photonic devices is an important current challenge. Here, the authors present their observations of two-colour dissipative solitons, breathers and frequency combs resulting from second-harmonic generation in lithium-niobate ring microresonators."]
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收录类别	SCI
语种	英语
资助项目	NSF Center for Quantum Networks[EEC-1941583] ; EU Horizon-2020 MSCA program[812818] ; Royal Society[SIF/R2/222029] ; Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering[DE-SC0019406]
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001001882100002
出版者	NATURE PORTFOLIO
引用统计
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/316464
专题	信息科学与技术学院信息科学与技术学院_PI研究组_陆娟娟组
通讯作者	Skryabin, Dmitry V. V.; Tang, Hong X. X.
作者单位	1.Yale Univ, Dept Elect Engn, New Haven, CT 06511 USA 2.Univ Bath, Dept Phys, Bath BA2 7AY, England 3.Univ Bath, Ctr Photon & Photon Mat, Bath BA2 7AY, England 4.ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai 201210, Peoples R China
第一作者单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Lu, Juanjuan,Puzyrev, Danila N. N.,Pankratov, Vladislav V. V.,et al. Two-colour dissipative solitons and breathers in microresonator second-harmonic generation[J]. NATURE COMMUNICATIONS,2023,14(1).
APA	Lu, Juanjuan.,Puzyrev, Danila N. N..,Pankratov, Vladislav V. V..,Skryabin, Dmitry V. V..,Yang, Fengyan.,...&Tang, Hong X. X..(2023).Two-colour dissipative solitons and breathers in microresonator second-harmonic generation.NATURE COMMUNICATIONS,14(1).
MLA	Lu, Juanjuan,et al."Two-colour dissipative solitons and breathers in microresonator second-harmonic generation".NATURE COMMUNICATIONS 14.1(2023).