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个人简介

刘永军,博士,教授,博士生导师。2001年7月毕业于内蒙古大学数学物理基地专业,获得理学学士学位。2006年3月长春光学精密机械与物理研究所博士毕业,获得理学博士学位,同年4月进入哈尔滨工程大学理学院任教。完成包括两项国家自然基金在内的十余项科研项目,发表SCI文章三十余篇,申请发明专利13项,其中授权9项。 招收光学、光学工程专业硕士研究生,光学工程专业博士研究生。 承担项目 近年主持科研项目: 1.2016/01-2018/12,国家自然科学基金“”基于液晶的多层湍流大气成像过程模拟技术研究“”。 2.2012.01-2014.12,国家自然科学基金项目“构建于光纤端面的液晶光子晶体可调谐滤波器的研究”。 3.2019.06-2021.06, 应用光学国家重点实验室开放基金资助" 基于回音壁模式的液晶生物传感器应用研究" 4.2010.10-2012.10,黑龙江省博士后资助基金项目“新型光纤液晶光子晶体可调谐窄带滤波器滤波特性研究”。 5.2014/12-2016/11,中国科学院天文光学技术重点实验室开放基金"基于多层液晶模拟器的湍流大气成像模拟"。 6.2014/12-2016/12, 黑龙江省博士后科研启动金"基于液晶填充光子晶体光纤光学器件的研究"。 7.2012/01-2013/12, 中国博士后科学基金面上"高斜率效率低阈值的可调谐胆甾相液晶激光器"。 本科生授课课程 大学物理,液晶光学 研究生授课课程 近场光学 申请发明专利12项,其中授权7项。 [1] 刘永军,连佳,宣丽,一种偏振不敏感液晶光子晶体滤波器及其制作方法,2010.6.23,中国,发明型,授权专利号:ZL200810137134.2。 [2] 刘永军,孙伟民,张伶莉,刘晓颀,液晶光子晶体光纤可调谐窄带滤波器及其制作方法,2012.03.14,中国,发明型,授权专利号:ZL201010559078.9。 [3] 刘永军,孙伟民,刘晓颀,一种发射可调谐液晶染料激光器, 2013.07.03,中国,发明型,授权专利号:ZL201210078304.0。 [4] 刘永军,王家璐,刘艳磊,刘晓颀,尹向宝,孙伟民,一种光子晶体光纤可调谐滤波分束器及其制作方法,2013.12.4,中国,发明型,授权专利号:ZL201310286352.3。 [5] 刘永军,尹向宝,孙伟民,王家璐,杜木青,一种大调谐范围染料掺杂胆甾相液晶激光器及其制备方法,2018.06.12,中国,发明,授权专利号:ZL201510154761.7。 [6] 刘永军,尹向宝,孙伟民,车姝瑞,王家璐,杜木青,一种大变焦范围电调谐液晶透镜及其制备方法,2015.4.2,中国,发明型,授权专利号:ZL201510154762.1。 [7] 刘永军,王斐儒,侯天文,孙伟民,液晶光子晶体光纤随机激光器及其制作方法,2017.5.25,中国,发明型,授权专利号:ZL201710378499.3。

研究领域

主要从事液晶光学器件的应用研究,内容涉及液晶光学传感器、液晶微型可调谐激光器和液晶生物传感器等方面。

近期论文

查看导师最新文章 (温馨提示:请注意重名现象,建议点开原文通过作者单位确认)

1、Yunhe Yang, Dong Zhou, Xiujuan Liu, Yongjun Liu*, Shuangqiang Liu*, Peixian Miao, Yanchao Shi, And Weimin Sun, Optical fiber sensor based on cholesteric liquid crystal film for mixed VOC sensing, Optics Express, 28(21) 31872 (2020). 2、Jianyang Hu, Dong Zhou, Yueming Su, Shuangqiang Liu, Peixian Miao, Yanchao Shi, Weimin Sun, And Liu Yongjun*, Fiber micro-tip temperature sensor based on cholesteric liquid crystal, Optics Letters, 45(18) 5209-5212(2020). 3、Hai Zhang , Jianyu Shang , Xiujuan Liu, Weimin Sun, Feiru Wang , And Yongjun Liu*, High-sensitivity fiber liquid crystals temperature sensor with tiny size and simple tapered structure,Chinese Optics Letters,18(10) 101202 (2020). 4、Xia Chunli, Zhou Dong, Su Yueming, Zhou Guangkai, Yao Lishuang, Sun Weimin, Liu Yongjun*,A liquid-crystal-based immunosensor for the detection of cardiac troponin I, ANALYST, 145(13) 4569-4575 (2020). 5、Fu Dongying, Liu Xiujuan, Shang Jianyu, Sun Weimin, Liu Yongjun*, A Simple, Highly Sensitive Fiber Sensor for Simultaneous Measurement of Pressure and Temperature, IEEE Photonics Technology Letters,32(13 ): 747-750 (2020). 6、Xiong Zuoren, Zhang Hai, Lu Yuelan, Zhang Lingli, Sun Weimin, Liu Yongjun*, Detection of Myricetin With the Use of Dedicated Microdroplets, IEEE Sensors Journal,20(2): 617-622 (2020) . 7、Zhang Chi, Fu Dongying, Xia Chunli, Yao Lishuang, Lu Chunlian, Sun Weimin, Liu Yongjun*, Lasing emission of dye-doped cholesteric liquid crystal microdroplet wrapped by polyglycerol in hollow glass microsphere, Chinese Optics Letters, 18(1) 011402 (2020). 8、Hu Jianyang, Fu Dongying, Xia Chunli, Zhang Chi, Yao Lishuang, Lu Chunlian, Sun Weimin, Liu Yongjun*, A three-layer egg-configurated Bragg microcavity of polyglycerol coated cholesteric-liquid-crystal encapsulated by hollow-glass-microsphere, Liquid Crystals, 47(4): 508-515 (2020). 9、Jianyang Hu, Dongying Fu, Chunli Xia, Sibang Long, Chunlian Lu, Weimin Sun, AND Yongjun Liu*,Fiber Mach–Zehnder-interferometer-based liquid crystal biosensor for detecting enzymatic reactions of penicillinase, Applied Optics,58(17) 4806-4811(2019). 10、Boyi Song, Jianyang Hu, Chunli Xia, Hai Zhang, Yuelan Lu, Weimin Sun, YongJun Liu* Liquid-crystal based Fabry-Perot interferometer displacement sensor, Applied Optics, 58(2): 410-414 (2019). 11、Jianyang Hu, Chunli Xia, Dongying Fu, Chi Zhang, Lishuang Yao, Chunlian Lu, Weimin Sun, Yongjun Liu*, Thermally tunable and electrically switchable solid sphere shell three-layer 3D Bragg microcavity laser based on cholesteric-liquid-crystals. Applied Physics Express, 12(10):102017 (2019) . 12、Zuoren Xiong, Chi Zhang, Jianyang Hu, Dongying Fu, Yuelan Lu, Weimin Sun, and Yongjun Liu*,Thermal and electrical tuning of whispering gallery modes in liquid crystal-filled hollow glass microsphere, Applied Physics Express 12, 022003 (2019). 13、Yan Wang, Liyuan Zhao, Aojie Xu, Lei Wang, Lingli Zhang, Shuangqiang Liu, Yongjun Liu*, Hanyang Li. Detecting enzymatic reaction of penicillinase using liquid crystal microdroplets-based pH sensor. Sens. Actuators B. 258 1090–1098 (2018). 14、Feiru Wang, Yongjun Liu*, Yuelan Lu, Lingli Zhang, Ji Ma, Lei Wang, Weimin Sun, High-sensitivity Fabry-Perot interferometer temperature sensor probe based on liquid crystal and the Vernier effect, Optics Letters, 43(21): 5355~5358 (2018). 15、Yuelan Lu, Yue Yang, Yan Wang, Lei Wang, Ji Ma, Lingli Zhang, Weimin Sun, and Yongjun Liu*,Tunable liquid-crystal microshell-laser based on whispering-gallery modes and photonic band-gap mode lasing. Optics Express, 26(3) 3277 (2018). 16、YueLan Lu, XiangBaoYin, ZuoRen Xiong, Yue Yang, WeiMin Sun, and YongJun Liu* Reduced-threshold emission of capillary filled by doped-dye cholesteric liquid crystals with photo-alignment polyimide films. IEEE Photonics Journal, 10(1), 1500715 (2018). 17、Feiru Wang, Jialu Wang, Sibang Long, Lei Wang, YueLan Lu, LingLi Zhang, YongJun Liu*, Weimin Sun, All-fibre one-way filter based on both-end-filled photonic liquid crystal fibres, Liquid Crystals, 45(7) 1004-1009 (2018) 18、Yue Lan Lu, FeiRu Wang, Chi Zhang, JiWen Yin, Yu Huang, WeiMin Sun, YongJun Liu*, Magneto and Electro-Optic Intensity Modulator Based on Liquid Crystal and Magnetic Fluid Filled Photonic Crystal Fiber, Chin. Phys. Lett. 35(10) 104203(2018). 19、Xian Ping Luo, FeiRu Wang , ChunLei Chen, LingLi Zhang, Lei Wang, WeiMin Sun and YongJun Liu*, A Novel Mach–Zehnder Interferometer Based on Hybrid Liquid Crystal–Photonic Crystal Fiber , Chinese Physics Letters, 34(12) 124203 (2017) 20、吕月兰,尹向宝,孙伟民,刘永军*,苑立波,染料掺杂液晶填充毛细管的激光发射特性研究,物理学报, 67(4)044204 (2018). 21、吕月兰,尹向宝,杨月,刘永军*, 苑立波,染料掺杂液晶可调谐光纤荧光光源的研究, 物理学报, 66(15)154205 (2017) 22、Wang Yan, Li Hanyang*, Zhao Liyuan, Wu Bing, Liu Shuangqiang, Liu Yongjun* and Yang Jun, A review of droplet resonators: Operation method and application, Optics and Laser Technology, 86:61~68(2016) 23、Wang Jialu, Zhang Lingli, Jiang Yu, Ma Ji, Liu Yongjun*, Sun Weimin, Temperature-controllable beam splitter and optical filter based on filling liquid crystal into both ends of photonic crystal fibres, Liquid Crystals, 43(1):61~65(2016) 24、Chen Dan, Yin XiangBao, Zhang LingLi, Ma Ji, Liu Yong-Jun*, Sun WeiMin, Tunable Optical Filters Based on Different Configurations with Cholesteric Liquid Crystals, Chinese Physics Letters, 32(7): 074208(2015)

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