激光与光电子学进展, 2017, 54 (6): 061410, 网络出版: 2017-06-08   

混沌光注入展宽半导体激光器混沌载波发射机带宽 下载: 565次

Broadening the Bandwidth of Chaotic Carrier Transmitter in Semiconductor Lasers with Chaotic Optical Injection
作者单位
解放军信息工程大学理学院, 河南 郑州 450000
摘要
分析了一种展宽半导体激光器混沌载波发射机带宽的方案,即混沌光注入的外腔反馈半导体激光混沌发生器。利用数值模拟的方法分析了主从半导体激光器中失谐频率、注入强度、主从激光器偏置电流和从激光器的反馈强度对混沌载波发射机带宽的影响以及主激光器反馈强度对混沌载波信号反馈延时特性的影响。确定了能将混沌有效带宽展宽到25.8 GHz的参数组,该带宽约为半导体激光器原始混沌带宽5.1 GHz的5倍。
Abstract
A scheme of broadening the bandwidth of chaotic carrier transmitter in semiconductor lasers, namely, semiconductor lasers with chaotic optical injection is analyzed. The influence of the parameters, such as the detuning frequency, injection strength, bias current and slave laser feedback intensity, on the chaotic carrier transmitter bandwidth and master laser feedback intensity on the time delay signature are analyzed respectively by numerical simulation. The parameter set of which can broad the bandwidth to 25.8 GHz is confirmed, and it is five times than the original bandwidth of 5.1 GHz.
参考文献

[1] 王云才, 张耕玮, 王安邦. 光注入提高半导体激光器混沌载波发射机的带宽[J]. 物理学报, 2007, 56(8): 4372-4377.

    Wang Yuncai, Zhang Gengwei, Wang Anbang, et al. Broadening the bandwidth of chaotic carrier wavelet in semiconductor lasers with optical injection[J]. Acta Physica Sinica, 2007, 56(8): 4372-4377.

[2] Bourmpos M, Argyris A, Syvridis D. Sensitivity analysis of astar optical network based on mutually coupled semiconductor lasers[J]. Journal of Lightwave Technology, 2012, 30(16): 2618-2624.

[3] Wu J G, Wu Z M, Liu Y R, et al. Simulation of bidirectional long-distance chaos communication performance in a novel fiber-optic chaos synchronization system[J]. Journal of Lightwave Technology, 2013, 31(3): 461-467.

[4] Wu J G, Wu Z M, Tang X, et al. Experimental demonstration of LD-based bidirectional fiber-optic chaos communication[J]. IEEE Photonics Technology Letters, 2013, 25(6): 587-590.

[5] Argyris A, Syvridis D, Annovazzi-Lodi V, et al. Chaos-based communications at high bit rates using commercial fiber optic links[J]. Nature, 2005, 438(7066): 343-346.

[6] Hong Y H, Lee M W, Jon P, et al. GHz bandwidth message transmission using chaotic vertical-cavitysurf-ace-emitting lasers[J]. Journal of Lightwave Technology, 2009, 27(22): 5099-5105.

[7] Annovazzi-Lodi V, Aromataris G, Benedetti M, et al. Private transmission with chaotic lasers[J]. IEEE Journal of Quantum Electronics, 2012, 48(8): 1095-1101.

[8] 赵清春, 王云才. 混沌激光通信的保密性能研究进展[J]. 激光与光电子学进展, 2010, 47(3): 030602.

    Zhao Qingchun, Wang Yuncai. Research progress in security analysis of chaotic optical communication[J]. Laser & Optoelectronics Progress, 2010, 47(3): 030602.

[9] 李 璞, 王云才. 面向高速保密通信的激光混沌物理随机数发生器研究进展[J]. 激光与光电子学进展, 2014, 51(6): 060002.

    Li Pu, Wang Yuncai. Research progress in physical random number generator based on laser chaos for high-speed secure communication[J]. Laser & Optoelectronics Progress, 2014, 51(6): 060002.

[10] Reidler I, Aviad Y, Rosenbluh M, et al. Ultrahigh-speed random number generation based on a chaotic semiconductor laser[J]. Physics Review Letters, 2009, 103(2): 024102.

[11] Li P, Wang Y C, Wang A B, et al. Direct generation of all-optical random numbers from optical pulse amplitude chaos[J]. Optics Express, 2012, 20(4): 4297-4308.

[12] Li X Z, Chan S C. Random bit generation using an optically injected semiconductor laser in chaos with oversampling[J]. Optics Letters, 2012, 37(11): 2163-2165.

[13] Uchida A, Amano K, Lnoue M, et al. Fast physical random bit generation with chaotic semiconductor lasers[J]. Nature Photonics, 2008, 2(12): 728-732.

[14] Li N Q, Pan W, Xiang S Y, et al. Loss of time delay signature in broadband cascade-coupled semiconductor lasers[J]. IEEE Photonics Technology Letters, 2012, 24(23): 2187-2190.

[15] Xiang S Y, Pan W, Zhang L Y, et al. Phase-modulated dual-path feedback for time delay signature suppression from intensity and phase chaos in semiconductor laser[J]. Optics Communications, 2014, 324: 38-46.

[16] Yan S L. Enhancement of chaotic carrier bandwidth in a semiconductor laser transmitter using self-phase modulation in an optical fiber external round cavity[J]. Chinese Science Bulletin, 2010, 55(11): 1007-1012.

[17] 颜森林. 交叉相位调制提高半导体激光器混沌载波发射机带宽方法[J]. 物理学报, 2010, 59(6): 3810-3816.

    Yan Senlin. Enhancement of chaotic carrier bandwidth in a semiconductor laser transmitter using cross phase modulation in an optical fiber external round cavity[J]. Acta Physica Sinica, 2010, 59(6): 3810-3816.

[18] Rontani D, Locquet A, Sciamanna M, et al. Loss of time-delay signature in the chaotic output of a semiconductor laser with optical feedback[J]. Optics Letters, 2007, 32(20): 2960-2962.

[19] Rontani D, Locquet A, Sciamanna M, et al. Time-delay identification in a chaotic semiconductor laser with optical feedback: a dynamical point view[J]. IEEE Journal of Quantum Electronics, 2009, 45(7): 879-891.

[20] Wu Y, Wang Y C, Li P, et al. Can fixed time delay signature be concealed in chaotic semiconductor laser with optical feedback[J]. IEEE Journal of Quantum Electronics, 2012, 48(11): 1371-1379.

[21] Guo Y Y, Wu Y, Wang Y C. Method to identify time delay of chaotic semiconductor laser with optical feedback[J]. Chinese Optics Letters, 2012, 10(6): 061901.

[22] Lang R, Kobayashi K. External optical feedback effects on semiconductor injection laser properties[J]. IEEE Journal of Quantum Electronics,1980, 16(3): 347-355.

[23] Sukow D W, Heil T, Fischer I, et al. Statistical studies of semiconductor lasers with delayed optical feedback[C]. International Society for Optics and Photonics, 1999: 668-678.

[24] Rontani D, Locquet A, Sciamanna M, et al. Time-delay identification in a chaotic semiconductor laser with optical feedback: a dynamical point view[J]. IEEE Journal of Quantum Electronics, 2009, 45(7): 879-891.

孙巍阳, 张胜海, 吴天安, 张晓旭. 混沌光注入展宽半导体激光器混沌载波发射机带宽[J]. 激光与光电子学进展, 2017, 54(6): 061410. Sun Weiyang, Zhang Shenghai, Wu Tianan, Zhang Xiaoxu. Broadening the Bandwidth of Chaotic Carrier Transmitter in Semiconductor Lasers with Chaotic Optical Injection[J]. Laser & Optoelectronics Progress, 2017, 54(6): 061410.

本文已被 2 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!