Phase-tailored assembly and encoding of dissipative soliton molecules  

作　　者：Yusong Liu Siyun Huang Zilong Li Haoguang Liu Yixiang Sun Ran Xia Lisong Yan Yiyang Luo Huanhuan Liu Gang Xu Qizhen Sun Xiahui Tang Perry Ping Shum 

机构地区：[1]School of Optical and Electronic Information,Huazhong University of Science and Technology,Wuhan,China [2]Key Laboratory of Optoelectronic Technology and Systems(Ministry of Education),Chongqing University,Chongqing,China [3]School of Engineering and Materials Science,Queen Mary University of London,London,UK [4]Department of Electronic and Electrical Engineering,Southern University of Science and Technology,Shenzhen,China

出　　处：《Light(Science & Applications)》2023年第6期1061-1070,共10页光（科学与应用)（英文版）

基　　金：This work is supported by the National Natural Science Foundation of China(U22A20206,61922033,62275097);Open Project Program of Wuhan National Laboratory for Optoelectronics(2022WNLOKF007);China Postdoctoral Science Foundation(2022M711243).

摘　　要：Self-assembly of particle-like dissipative solitons,in the presence of mutual interactions,emphasizes the vibrant concept of soliton molecules in varieties of laser resonators.Controllable manipulation of the molecular patterns,held by the degrees of freedom of internal motions,still remains challenging to explore more efficient and subtle tailoring approaches for the increasing demands.Here,we report a new phase-tailored quaternary encoding format based on the controllable internal assembly of dissipative soliton molecules.Artificial manipulation of the energy exchange of soliton-molecular elements stimulates the deterministic harnessing of the assemblies of internal dynamics.Self-assembled soliton molecules are tailored into four phase-defined regimes,thus constituting the phase-tailored quaternary encoding format.Such phase-tailored streams are endowed with great robustness and are resistant to significant timing jitter.All these results experimentally demonstrate the programmable phase tailoring and exemplify the application of the phase-tailored quaternary encoding,prospectively promoting high-capacity all-optical storage.

关 键 词：SOLITON DISSIPATIVE QUATERNARY 

分 类 号：O17[理学—数学]