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吳正茂，男，博士，教授，博士生導(dǎo)師。出生于江西省婺源縣，江西余干人，民革黨員。本科、碩士和博士均畢業(yè)于四川大學(xué)�，F(xiàn)為 “非線性光纖光學(xué)”重慶高校市級(jí)重點(diǎn)實(shí)驗(yàn)室主任，重慶市第二屆學(xué)術(shù)技術(shù)帶頭人。主要社會(huì)兼職情況：九屆、十屆全國青聯(lián)委員(2000-2010)；二屆、三屆、四屆重慶市政協(xié)委員；西南大學(xué)校學(xué)術(shù)委員會(huì)委員；民革西南大學(xué)總支部主委；西南大學(xué)工會(huì)兼職副主席等。
長(zhǎng)期從事光通信、非線性光學(xué)、激光物理與激光技術(shù)等方面的教學(xué)和科研工作。已主持或主研國家及省部級(jí)相關(guān)科研項(xiàng)目10多項(xiàng)；在國內(nèi)外學(xué)術(shù)刊物上發(fā)表學(xué)術(shù)論文200余篇，其中被SCI、EI、ISTP等國際三大檢索系統(tǒng)收錄150余篇。主要承擔(dān)激光原理、光纖通信、半導(dǎo)體激光、光混沌通信等課程的教學(xué)任務(wù)。
近年承擔(dān)的主要科研項(xiàng)目
1.
國家自然科學(xué)基金面上項(xiàng)目：[url=]雙向、長(zhǎng)距離光纖混沌保密通信研究編號(hào): 60978003), 2010.01-2012.12[/url] (
2.
國家自然科學(xué)基金面上項(xiàng)目：基于延時(shí)特征抑制的互耦半導(dǎo)體激光器混沌熵源并行獲取雙路高速真隨機(jī)數(shù)(編號(hào):61178011), 2012.01-2015.12
3.
國家自然科學(xué)基金面上項(xiàng)目: 外部擾動(dòng)下半導(dǎo)體激光器隨機(jī)陣發(fā)混沌態(tài)輸出的動(dòng)力學(xué)特性及相關(guān)應(yīng)用探索(編號(hào):61475127), 2015.01-2018.12
部分代表性論文
1.
Z. Wu, G. Xia, L. Wu, J. Chen, Y. Lu. Identifying the output spectra from end facets of semiconductor lasers. Opt. Lett., 1995, 20(5): 477-479
2.
Z. Wu, G. Xia, X. Jia. Nonuniform DFB-SOAs: dynamic characteristics of bistability and a novel configuration based on linearly variable current injection. IEEE J. Quantum Electron., 2005, 41(3): 384-389
3.
J. Wu, G. Xia, Z. Wu*. Suppression of time delay signatures of chaotic output in a semiconductor laser with double optical feedback. Opt. Express, 2009, 17(22): 20124-20133.
4.
J. Wu, G. Xia, X. Tang, X. Lin, T. Deng, L. Fan, Z. Wu*. Time delay signature concealment of optical feedback induced chaos in an external cavity semiconductor laser. Opt. Express, 2010, 18(7): 6661-6666.
5.
T. Deng, G. Xia, Z. Wu*, X. Lin, J. Wu. Chaos synchronization in mutually coupled semiconductor lasers with asymmetrical bias currents. Opt. Express, 2011, 19(9): 8762-8773
6.
Jia-Gui Wu, Zheng-Mao Wu*, Yu-Ran Liu, Li Fan, Xi Tang, Guang-Qiong Xia*. Simulation of bidirectional long-distance chaos communication performance in a novel fiber-optic chaos synchronization system. IEEE/OSA J. Lightwave Technol., 2013, 31(3): 461-467
7.
Jia-Gui Wu, Zheng-Mao Wu*, Li Fan, Xi Tang, Wei Deng, and Guang-Qiong Xia*. Experimental demonstration of LD-based bidirectional fiber-optic chaos communication. IEEE Photon. Technol. Lett., 2013, 25(6): 587-590
8.
Yi-Yuan Xie, Zheng-Mao Wu*, Tao Deng, Xi Tang, Li Fan, Guang-Qiong Xia*. Nonlinear dynamics of 1550 nm VCSELs subject to positive optoelectronic feedback. IEEE Photon. Technol. Lett., 2013, 25(16): 1605-1608
9.
Yan Li, Zheng-Mao Wu*, Zhu-Qiang Zhong, Xian-Jie Yang, Song Mao, and Guang-Qiong Xia*. Time-delay signature of chaos in 1550 nm VCSELs with variable-polarization FBG feedback. Opt. Express, 2014, 22(16): 19610-19620
10. Li Fan, Zheng-Mao Wu*, Tao Deng, Jia-Gui Wu, Xi Tang, Jian-Jun Chen, Song Mao, Guang-Qiong Xia*. Subharmonic Microwave Modulation Stabilization of Tunable Photonic Microwave Generated by Period-one Nonlinear Dynamics of an Optically Injected Semiconductor Laser. IEEE/OSA J. Lightwave Technol., 2014, 32(23): 4058-4064
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