胡志家 - 安徽大学 - 物理与光电工程学院

个人简介

安徽大学教授、博士生导师、欧盟“玛丽.居里”学者、获中科院院长优秀奖、金国藩青年学子奖、安徽省“海外高层次人才计划”项目、安徽省属公办普通本科高校领军骨干人才项目、安徽大学光电信息获取与控制教育部重点实验室常务副主任、安徽省光学会理事及副秘书长。1987年生，2014年获中国科学技术大学理学博士学位。曾获欧盟“玛丽.居里”学者赴英国阿斯顿大学AIPT工作。发表高档次论文70余篇，包含PRL、Light、Photonics Research；主持国际、国家及省部级项目16项，包括欧盟“欧盟玛丽.居里学者”基金1项、国家自然科学基3项、安徽省重点研发计划1项等。主要研究特种聚合物光纤，随机激光，微纳光学及光纤随机激光。针对随机激光的高阈值、无方向性等共性问题，利用波导限制效应得到发展了低阈值及有方向性的相干光纤随机激光，利用波导效应的“散射-全反射-散射”过程增强随机激光的发射。随机激光由于缺少谐振腔反馈光场，其光学性质如波长、偏振及导光机制很难控制，通过控制无序度，聚合物光纤的取向，温度及光子带隙结构来调控随机激光这些重要的光学性质。

研究领域

特种聚合物光纤、随机激光、光纤传感、微纳光学、液晶光学、UV胶

近期论文

查看导师新发文章（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）

Junxi Zhang(*), Fei Wang, Sonia Ghafoor, Haoyu Wang, Wei Zhang, Kang Xie, Rui Cheng, Jian Yan, Lijie Niu, Pei Wang, Lin Zhang, and Zhijia Hu(*), Tunable Plasmonic Random Laser Based on Emitters Coupled to Plasmonic Resonant Nanocavities of Silver Nanorod Arrays, Advanced Optical Mateials, 2022, 2200426（内封面文章）. C. Wang, X. Zhang, J. Ma, K. Xie, J. Zhang, and Z. Hu(*), Temperature Sensitivity of Polymer Fiber Microlasers, Photonic Sensors, 2022, 12(3), 220307. W. Du, X. Zhang, C. Li, Z. Cao, S. Li, L. Lu, S. Cheng, J. Ma, J. Zhang, B. Yu, Z. Hu(*), Thermal treatment effect on the random lasing polarization of polymer optical fiber, Optics and Laser Technology, 2022, 149(3), 107855. D. Wu, S. Tian, X. Zhang, B. Yu, J. Ma, K. Xie, S. Cheng, J. Zhang(*), Z. Hu(*), Temperature controllable optical switch for erbium-doped random fiber laser, Optics and Laser Technology, 2022, 148(8), 107772. C. Li, Z. Liu, D. Chen, X. Deng, F. Yan, S. Li, and Z. Hu(*), Experimental demonstration of high-sensitivity underwater optical wireless communication based on photocounting receiver, Photonics 2021, 8(11), 467. Y. Zhu, Y. Wang, S. Liang, K. Nie, Z. Hu(*) and Q. Zhang(*), Random lasing from hybrid optical fiber composed of polymer cladding and glass core, Physica Scripta, 2021, 96(11), 115103. Y. Huang, X. Zhang, B. Yu, J. Ma, K. Xie, S. Cheng, J. Zhang and Z. Hu(*), Waveguided nematic liquid crystal random lasers, Nanophotonics, 2021, 10(13), 3541-3547. S. Tian, T. Yang, J. Zhang, K. Xie, J. Ma, L. Hong, Y. Luo, Z. Hu(*), Multi-band thermal optical switch based on nematic liquid crystal filled photonic crystal fiber, Journal of Lightwave Technology, 2021, 39(10), 3297-3302. X. Meng, J. Ma, K. Xie, L. Hong, J. Zhang(*), Z. Hu(*), Tunable random laser in flexible hydrogel, Optical Materials, 2021, 115, 111027. J. Kong(#), J. He(#), J. Zhang(#), J. Ma, K. Xie, J. Chen, L. Hong and Z. Hu(*), Replica symmetry breaking in cholesteric liquid crystal bandgap lasing, Annalen der Physik, 2021, 533(3), 2000328. H. Lu(*), L. Yang, L. Xia, J. Kong, M. Xu, J. Zhu, L. Qiu and Z. Hu(*), Band-edge-enhanced tunable random laser using a polymer-stabilised cholesteric liquid crystal, Liquid Crystals, 2021, 48(2), 255-262. F. Yu, Z. Hu(*), A tunable random polymer fiber laser based on magneto-optical effect, ACP/IPOC, 2020, OSA Technical Digest, paper M4A.109. 杜文彧，胡志家(*)，曹志刚，张国生，汪艳，罗卫东，俞本立, 随机激光研究综述(特邀), 红外与激光工程, 2020, 49(12), 20201052. L. Xia, J. Shi, L. Xia, L. Yang, C. Wei, M. Xu, J. Zhu, L. Qiu, H. Lu(*) and Z. Hu(*), Electrically-controlled switching of mixed mode laser within the band-gap of cholesteric liquid crystal, Liquid Crystals, 2021, 48(9), 1268-1275. K. Nie, Y. Wang, Z. Zhang, G. Zou, X. Xu(*), Z. Hu(*), and Q. Zhang(*), Whispering-Gallery-Mode for coherent random lasing in a dye-doped polystyrene encapsulated silica-glass capillary, Processes, 2020, 8(12), 1578. H. Hu, J. Ma(*), Z. Hu(*), J. Yang, Immobilization of dipyrenylphosphinic acid to boehmite: Fluorescent hybrid with weakened pyrene-aggregation, Advanced Powder Technology, 2020, 31(11), 4526-4532. J. Zhang(*), L. Hu, Z. Hu(*), Y. Wei, W. Zhang, and L. Zhang, Broadband plasmonic nanopolarizer based on dierent surface plasmon resonance modes in a silver nanorod, Crystals, 2020, 10(6), 447. Z. Xie, K. Xie, T. Hu, J. Ma, J. Zhang, R. Ma, X. Cheng, J. Li, and Z. Hu(*), Multi-wavelength coherent random laser in bio-microfibers, Optics Express, 2020, 28(4), 5179-5188. Y. Li, K. Xie, X. Zhang, Z. Hu(*), J. Ma(*), X. Chen, J. Zhang, Z. Liu, D. Chen, Coherent Random Lasing Realized in Polymer Vesicles, Photonic Sensors, 2020, 10(3), 254-264. R. Yang(#), Z. Hu(#), Y. Li, J. Xia, J. Ma(*) and J. Yang(*), Spray coated perylenebisimide/polymer film with controllable molecular aggregation state and emission properties, RSC Advances, 2020, 10(5), 2437-2447. H. Lu(*), C. Wei, Q. Zhang, M. Xu, Y. Ding, G. Zhang, J. Zhu, K. Xie, X. Zhang Z. Hu(*), and L. Qiu, Wide tunable laser based on electrically regulated bandwidth broadening in polymer-stabilized cholesteric liquid crystal, Photonics Research, 2019, 7(2), 137-143. Z. Zhang, L. Yin, J. Xia, K. Xie, G. Zou, X. Zhang, Z. Hu(*), and Q. Zhang(*), Near-field scattering enhancement of perylene based aggregates for random lasing, Chinese Journal of Chemical Physics, 2019, 32(6), 739-746. 封面文章 J. Xia, J. He, K. Xie, X. Zhang, L. Hu, Y. Li, X. Chen, J. Ma, J. Wen, J. Chen, Q. Pan, J. Zhang, I. D. Vatnik, D. Churkin, and Z. Hu(*), Replica symmetry breaking in FRET-assisted random laser based on electrospun polymer fiber, Annalen der Physik, 2019, 531(9), 1900066. 内封面文章 X. Chen, K. Xie, X. Zhang, Z. Xie, J. Ma, J. Wen, J. Chen, J. Zhang, X. Cheng, and Z. Hu(*), Polymer-fiber random lasers based on pumping radiation effect, Physica Scripta, 2019, 94(11), 115509. X. Chen, K. Xie, T. Ping Hu, X. Zhang, Y. Yang, J. Ma, J. Zhang, X. Cheng, and Z. Hu(*), Whispering gallery mode microlaser based on single polymer fiber fabricated by electrospinning, Journal of Physics D: Applied Physics, 2019, 52(47), 475104. Z. Hu(*), Rui Ma, X. Zhang, Z. Sun, X. Liu, Jun Liu, K. Xie, L. Zhang, Weak feedback assisted random fiber laser from 45°-tilted fiber Bragg grating, Optics Express, 2019, 27(3), 3255-3263. H. Lu, J. Xing, C. Wei, J. Xia, Junqing Sha, Y. Ding, G. Zhang, K. Xie, L. Qiu, and Z. Hu(*), Band gap tailored random laser, Photonics Research, 2018, 6(5), 390-395. J. Xia, Kang Xie, J. Ma, X. Chen, Y. Li, J. Wen, J. Chen, J. Zhang, S. Wu, X. Cheng, and Z. Hu(*), The transition from incoherent to coherent random laser in defect waveguide based on organic/inorganic hybrid laser dye, Nanophotonics, 2018, 7(7), 1341-1350. L. Hu, K. Xie(*), Z. Hu(*), Q. Mao, J. Xia, H. Jiang, J. Zhang, J. Wen, and J. Chen, Experimental observation of wave localization at the Dirac frequency in a two-dimensional photonic crystal microcavity, Optics Express, 2018, 26(7), 8213-8223. S. Liang, L. Yin, Z. Zhang, J. Xia, K. Xie, G. Zou, Z. Hu(*), and Q. Zhang(*), Coherent random lasing controlled by Brownian motion of the active scatterer, Journal of Physics B: Atomic, Molecular and Optical Physics, 2018, 51(9), 095401. Z. Hu, J. Xia, Y. Liang, J. Wen, E. Miao, J. Chen, S. Wu, X. Qian, and H. Jiang, K. Xie(*), Tunable random polymer fiber laser, Optics Express, 2017, 25(15), 18421-18430. L. Yin, Y. Liang, B. Yu, Y. Wu, J. Ma, K. Xie, W. Zhang, G. Zou, Z. Hu(*), and Q. Zhang(*), Quantitative analysis of “Δl=ls-lg” to coherent random lasing in solution systems with a series of solvents ordered by refractive index, RSC Advances, 2016, 6(100), 98066-98070. L. Yin, Y. Liang, B. Yu, Y. Wu, J. Ma, K. Xie, W. Zhang, G. Zou, Z. Hu(*), and Q. Zhang(*), Coherent random lasing from nano-scale aggregates of hybrid molecules by enhanced near zone scattering, RSC Advances, 2016, 6(88), 85538-85544. D. Zhao, D. Liu(*), and Z. Hu(*), A smart anticorrosion coating based on hollow silica nanocapsules with inorganic salt in shells, Journal of Coatings Technology Research, 2016, 14(1), 85-94. Z. Hu, Y. Liang, X. Qian, P. Gao, K. Xie(*), and H. Jiang, Polarized random laser emission from an oriented disorder polymer optical fiber, Optics Letters, 2016, 41 (11), 2584-2587. K. Xie(*),W. Zhang, A. D. Boardman, H. Jiang(*), Z. Hu(*), Y. Liu, M. Xie, Q. Mao, L. Hu, Q. Li, T. Yang, E. Wang, and F. Wen, Fibre guiding at the Dirac frequency beyond photonic bandgaps, Light: Science and Applications, 2015, 4, e304. Z. Hu(*), Y. Liang, P. Gao, H. Jiang, J. Chen, S. Jiang, and K. Xie(*), Random lasing from dye doped polymer optical fiber containing gold nanoparticles, Journal of Optics, 2015, 17(12), 125403. Z. Hu(*), Y. Liang, K. Xie, P. Gao, D. Zhang, H. Jiang, F. Shi, L. Yin, J. Gao, H. Ming, and Q. Zhang(*), Gold nanoparticles-based plasmonic random fiber laser, Journal of Optics, 2015, 17(3): 035001. Z. Hu(*), P. Gao, K. Xie, Y. Liang, and H. Jiang, Wavelength control of random polymer fiber laser based on adaptive disorder, Optics Letters, 2014, 39(24), 6911-6914. Z. Hu, B. Miao, T. Wang, Q. Fu, D. Zhang, H. Ming, and Q. J. Zhang(*), Disordered microstructure polymer optical fiber for stabilized coherent random fiber laser, Optics Letters, 2013, 38(22), 4644-4647. Z. Hu, Q. Zhang(*), B. Miao, Q. Fu, G. Zou, Y. Chen, Y. Luo, D. Zhang, P. Wang, H. Ming, and Q. Zhang(*), Coherent random fiber laser based on nanoparticles scattering in the extremely weakly scattering regime, Physical Review Letters, 2012, 109(25), 253901. Z. Hu, H. Zheng, L. Wang, X. Tian, T. Wang, Q. Zhang(*), G. Zou, Y. Chen, and Q. Zhang, Random fiber laser of POSS solution-filled hollow optical fiber by end pumping, Optics Communications, 2012, 285(19), 3967-3970. Z. Hu, B. Miao, and Q. Zhang(*), Coherent random fiber lasers in a weakly scattering system based on waveguide effect, Proc. SPIE 8564, Beijing China, 2012. Z. Hu, W. Qiu, X. Cheng, Y. Luo, Q. Zhang(*), B. Zhu, G. Zou, Q. Zhang, and Y. Chen, Optical amplification of Eu(TTA)3Phen solution-filled hollow optical fiber, Optics Letters, 2011, 36(10), 1902-1904.