RF spectrum measurement of the versatile microcavity soliton combs

doi:10.1117/12.2602760

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

	RF spectrum measurement of the versatile microcavity soliton combs
	Hu, Hao 3; Wang, Ruolan 3; Chen, Liao 3; Wang, Weiqiang 2; Zhang, Chi 3; Zhang, Wenfu 1; Zhang, Xinliang 3
	2021
会议日期	2021-10-10
会议地点	Nantong, China
关键词	Dissipative Kerr solitons microresonator radio frequency spectrum autocorrelation trace
卷号	11894
DOI	10.1117/12.2602760
英文摘要	Dissipative Kerr solitons generated in microresonators driven by a continuous wave pump laser have promise for widespread applications in spectroscopy and telecommunications. From the perspective of basic physics research, DKSs exhibit rich nonlinear phenomena and serve as a unique platform to study nonlinear physics. In this paper, an optimized all-optical radio frequency (RF) spectrum analyzer, also named frequency domain light intensity spectrum analyzer (f-LISA), is used to characterize the various stable soliton states. Results show that the optimized f-LISA achieves a measurement bandwidth of 2.2 THz and a frame rate of 20.62 MHz. Therefore, the versatile RF spectral patterns of stable two-soliton states have successfully recorded by f-LISA. More importantly, the relative azimuthal angles between two solitons within the round-Trip can be extracted by applying an inverse Fourier transform to the RF spectra, indicating that the ultra-fast and broadband RF spectral measurement enable the visualization of soliton motion. It is believed that the f-LISA can function as a powerful and useful tool to monitor the rich nonlinear dynamical phenomena such as soliton number switching in the microresonators © COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.
产权排序	2
会议录	Optoelectronic Devices and Integration X
会议录出版者	SPIE
语种	英语
ISSN号	0277786X;1996756X
ISBN号	9781510646377
内容类型	会议论文
源URL	[http://ir.opt.ac.cn/handle/181661/95636]
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.University of Chinese Academy of Sciences, Beijing; 100049, China 2.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; 3.Wuhan National Laboratory for Optoelectronics and School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan; 430074, China;
推荐引用方式 GB/T 7714	Hu, Hao,Wang, Ruolan,Chen, Liao,et al. RF spectrum measurement of the versatile microcavity soliton combs[C]. 见:. Nantong, China. 2021-10-10.