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半导体激光器系统输出混沌激光研究进展

匡尚奇 郭祥帅 冯玉玲 李博涵 张依宁 于萍 庞爽

匡尚奇, 郭祥帅, 冯玉玲, 李博涵, 张依宁, 于萍, 庞爽. 半导体激光器系统输出混沌激光研究进展[J]. 中国光学, 2021, 14(5): 1133-1145. doi: 10.37188/CO.2020-0216
引用本文: 匡尚奇, 郭祥帅, 冯玉玲, 李博涵, 张依宁, 于萍, 庞爽. 半导体激光器系统输出混沌激光研究进展[J]. 中国光学, 2021, 14(5): 1133-1145. doi: 10.37188/CO.2020-0216
KUANG Shang-qi, GUO Xiang-shuai, FENG Yu-ling, LI Bo-han, ZHANG Yi-ning, YU Ping, PANG Shuang. Research progress of optical chaos in semiconductor laser systems[J]. Chinese Optics, 2021, 14(5): 1133-1145. doi: 10.37188/CO.2020-0216
Citation: KUANG Shang-qi, GUO Xiang-shuai, FENG Yu-ling, LI Bo-han, ZHANG Yi-ning, YU Ping, PANG Shuang. Research progress of optical chaos in semiconductor laser systems[J]. Chinese Optics, 2021, 14(5): 1133-1145. doi: 10.37188/CO.2020-0216

半导体激光器系统输出混沌激光研究进展

doi: 10.37188/CO.2020-0216
基金项目: 吉林省教育厅科学研究规划项目(No. JJKH20200728KJ);吉林省科技发展计划项目(No.20190201135JC)
详细信息
    作者简介:

    匡尚奇(1981—),男,吉林长春人,博士,副教授,硕士生导师,2004年、2009年于吉林大学分别获得学士、博士学位,主要从事量子光学与光学薄膜方面的研究,E-mail:ksq@cust.edu.cn

    郭祥帅(1997—),男,天津人,硕士研究生,2019年于齐齐哈尔大学获得学士学位,主要从事半导体激光器混沌方面的研究,E-mail:1114878977@qq.com

    冯玉玲(1965—),女,吉林四平人,博士,教授,博士生导师,1988年于吉林大学获得学士学位,2009年于长春理工大学获得博士学位,主要从事光学混沌方面的研究,E-mail:FYLCUST@163.com

  • 中图分类号: O415

Research progress of optical chaos in semiconductor laser systems

Funds: Supported by Scientific Research Planning Project of Education Department of Jilin Province (No. JJKH20200728KJ); Science and Technology Development Plan Project of Jilin Province (No. 20190201135JC)
More Information
  • 摘要: 混沌激光由于其类噪声的随机性和优良的抗干扰性,广泛应用于混沌保密通讯、激光雷达、光学检测等方面,而且半导体激光器自身体积小且结构稳定,成为产生混沌激光的主要激光器之一。但是,常规光反馈结构的半导体激光器系统输出的混沌激光信号带宽较窄且存在延时特征,这严重影响了混沌激光的应用。针对半导体激光器系统的上述问题,本文综合介绍了降低延时特征和优化混沌激光带宽的研究进展,对混沌保密通讯十分重要的混沌激光的同步性研究进展和半导体激光器系统输出的混沌激光在应用方面的研究进行了总结,并最终对半导体激光器系统输出的混沌激光的未来发展与应用前景进行展望。
  • 图  1  (a) 采用随机分布光栅反馈装置示意图;(b) 在光纤随机光栅中不同偏振情况下TDS的值随反馈比的变化[27]

    Figure  1.  (a) Schematic diagram of a device receiving feedback from a randomly distributed grating; (b) TDS values varying with the feedback ratio under different polarizations in FBG[27]

    图  2  (a)光学时间透镜处理混沌激光装置示意图;(b) 光学时间透镜模块输出混沌信号的有效带宽与相位调制指数的关系[30]

    Figure  2.  (a) Schematic diagram of the device using optical time lens to process chaotic laser device; (b) efficient bandwidth of the chaotic signal outputted by the optical time lens module versus the phase modulation index[30]

    图  3  (a)具有光注入的散射反馈半导体激光器系统装置示意图;(b)外腔反馈延迟的相关系数与光纤长度的关系(蓝线),红线表示混沌光信号本身的相关噪底[35]

    Figure  3.  (a)Schematic diagram of a scattering feedback semiconductor laser system with light injection; (b) correlation coefficient at the external cavity feedback delay as a function of the fiber length, which is represented by the blue line, the red line represents the correlation noise floor of the chaotic light signal itself[35]

    图  4  (a)具有外光注入的双路光反馈的半导体激光系统装置示意图;(b)两种系统输出混沌激光的延时特征值随滤波器带宽的变化[38]

    Figure  4.  (a) Schematic diagram of a semiconductor laser system with dual optical feedback under external light injection; (b) the time delay characteristic values varying with the filter bandwidth in the two systems[38]

    图  5  (a) 使用多模式SRL的基于光学混沌的同步和通信的示意图;(b)相关系数与相对失配率Δ的关系[39]

    Figure  5.  (a) Schematic diagram for optical chaos-based synchronization and communication using multimode SRL; (b) correlation index as a function of the relative mismatch ration Δ[39]

    图  6  (a)具有时滞的互耦合半导体激光器的模型,τ为光的传播延迟时间;(b) 实线与虚线分别表示激光器1与激光器2成为局部领先者的概率[49]

    Figure  6.  Model for mutually-coupled semiconductor lasers with a time delay, τ is the propagation delay time of the light; (b) the solid line and the dotted line respectively represent the probability that laser 1 or 2 is locally the leader[49]

    图  7  (a)激光二极管的三维混沌水下激光雷达系统原理图;(b)清洁水中淹没运动目标的相关迹线[53]

    Figure  7.  (a) Schematic setup of the 3D chaos underwater lidar system with a laser diode; (b) correlation traces of a submerged moving target in clean water[53]

    图  8  (a)探测系统示意图;(b)混沌激光经空杯、水和脂肪乳液的互相关峰值[13]

    Figure  8.  (a) Schematic of the detection system; (b) the cross-correlation peaks of chaotic laser passing through the empty cup, water and fat emulsion[13]

    表  1  单激光器混沌激光性能优化

    Table  1.   Optimization of chaos in the laser system

    Research instituteParameterMethods for improvementEvaluation function
    Ecole Supérieured’Electricitéτ,kap\ACF[15], DMI[15]
    Ecole Supérieured’Electricitéτ,kap,J\ACF[15,], DMI[15]
    Xidian Universitykap,τ,kpmelectronic componentACF[15], PE[16]
    City University of Hong KongΔf,kapchange optical feedback structureACF[15], BW[17]
    National Tsing Hua Universitykapsignal processingACF[15], DMI[15]
    Bangor UniversityJchange optical feedback structureBW[17]
    Université Paris-Saclaykap, τchange optical feedback structureBW[17]
    Taiyuan University of Technologyα\ACF[15], LPE[19]
    Changchun University of Science and Technologyτ, kap,J,Belectronic componentACF[15], BW[17]
    University of Ottawakapchange optical feedback structureACF[15]
    Taiyuan University of Technologykap,Jsignal processingACF[15], PE[16]
    下载: 导出CSV

    表  2  多个激光器系统输出混沌激光性能优化

    Table  2.   Optimization of chaos in systems composed of multiple lasers

    Research InstitutesParametersMethodsEvaluation functions
    Information Engineering UniversityJ1,J2f,kinj\ACF[15], DMI[15]
    Taiyuan University of TechnologyΔf,kinj\BW[17]
    Yantai Universitykinj,kap,α,εchange feedback structureACF[15]
    Taiyuan University of Technology\change feedback structureACF[15]
    University of Electronic Science and Technologykpmelectronic componentACF[15], DMI[15]
    Changchun University of Science and Technologyτ,kinj,kap,J,Λelectronic componentACF[15], DMI[15], BW[17]
    Changchun University of Science and Technologykinj,kap,J,electronic componentACF[15], BW[17]
    下载: 导出CSV
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出版历程
  • 收稿日期:  2020-12-28
  • 修回日期:  2021-01-14
  • 网络出版日期:  2021-05-14
  • 刊出日期:  2021-09-18

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