个人简历
孔勇发，博士，教授，物理科学学院副院长，泰达应用物理研究院副院长，2002年入选教育部跨世纪优秀人才。现为中国材料研究学会青年工作委员会理事，天津市硅酸盐协会晶体生长与材料专业委员会副主任委员，《激光技术》编委。Applied Physics Letters、Optics Letters、Optics Express、Journal of Applied Physics、Material Science and Engineering B、Journal of Crystal Growth、Thin Solid Film等学术期刊审稿人。作为项目负责人，主持多项“863”技术攻关、国家自然科学基金、天津市重大科技攻关等项目的研究工作。在非线性光子学材料的研究中做出了系列的研究成果，出版专著一部；在Applied Physics Letters、Optics Letters、Optics Express等刊物上发表论文百余篇；获得发明专利十四项，其中美国专利一项。获2005年度国家自然科学二等奖、2005年度天津市技术发明二等奖、2001年度天津市自然科学一等奖、2012年天津市科技进步一等奖。
研究领域
光电功能材料的制备、性能及器件的研究工作。 在弱光非线性光学材料，尤其是光功能晶体的生长、缺陷结构调控、抗光损伤及光折变性能、全息存储、光子学微结构及器件等方面有比较系统的研究。
近期论文
[1]Yongfa Kong, Jinke Win, andHuafu Wang, Dislocations and subgrain boundaries in highly magnesium-dopedlithium niobate crystals, J. Crystal Growth, 140 (1994) 45-50. [2]Yongfa Kong, Jiachun Deng,Wanlin Zhang, Jinke Wen, Guangyin Zhang, and Huafu Wang, OH-absorption spectra in doped lithium niobate crystals, Phys. Lett. A, 196 (1994)128-32. [3]Yongfa Kong, Jinke Wen, andHuafu Wang, New doped lithium niobate crystal with high resistance tophotorefraction—LiNbO3:In,Appl. Phys. Lett., 66[3] (1995) 280-1. [4]Jiachun Deng, Yongfa Kong,Jiang Li, Jinke Wen, and Bing Li, Reduction of laser-induced dark traces in LiNbO3:Mg and LiNbO3:Zn by heat treatment, J. Appl. Phys., 79[12] (1996) 9334-7. [5]Kong Yong-fa, Wen Jin-ke, andYang Zheng-fang, Photorefraction resistance of Na2O-doped lithiumniobate single crystals, Chin. Phys. Lett., 14[8] (1997) 629-32. [6]YongfaKong*, Zhengfang Yang, Guangyin Zhang, and Qinming Yuan, Friction and wearcharacteristics of mullite, ZTM and TZP ceramics, Wear 218 (1998) 159-166. [7]YongfaKong, Jingjun Xu, Wanlin Zhang, and Guangyin Zhang, The proton site occupationin congruent lithium niobate crystal determined by nuclear magnetic resonance, Phys.Lett. A. 250 (1998) 211-213. [8]YongfaKong, Jingjun Xu, Xiaojun Chen, Wanlin Zhang, and Guangyin Zhang, OH-absorption spectra of pure lithium niobate crystals, J. Phys.: Condens. Matter11 (1999) 2139-2143. [9]Jingjun Xu, Guangyin Zhang,Feifei Li, Xinzheng Zhang, Qian Sun, Simin Liu, Feng Song, Yongfa Kong, XiaojunChen, Haijun Qiao, Jianghong Yao, Lijuan Zhao, Enhancement of UVphotorefraction in highly doped-Mg LiNbO3, Opt. Lett. 25(2) (2000)129-31. [10]Y.Kong*, J. Xu, W. Zhang, and G. Zhang, The site occupation protons in lithiumniobate crystals, J. Phys. Chem. Solids, 61(8) (2000) 1331-5. [11]Yongfa Kong*, Jingjun Xu,Xiaojun Chen, Cunzhou Zhang, Wanlin Zhang, Guangyin Zhang, Ilmenite-likestacking defect in non-stoichiometric lithium niobate crystals investigated byRaman scattering spectra, J. Appl. Phys. 87(9) (2000) 4410-4. [12]Yun-LinChen, Jing-Jun Xu, Xiao-Jun Chen, Yongfa Kong, Guang-Yin Zhang, Domain reversalprocess of near-stoichiometric LiNbO3 crystals, Opt. Commun. 188(2001) 359-64. [13]Zhenxiang Cheng, Qingming Lu,Shujun Zhang, Junhai Liu, Xiujie Yi, Feng Song, Yongfa Kong, Jianru Han, andHuanchu Chen, Growth and properties of NaEr(WO4)2crystals, J. Crystal Growth 222 (2001) 797-800. [14]LI Fei-Fei, XU Jing-Jun, KONG Yong-Fa, HUANG Hui, ZHANG Guang-Yin,YANG Chun-Hui, and XU Yu-Heng, Light-induced absorption in nominally pureBismuth Silicon Oxide, Chin. Phys. Lett., 18(12) (2001) 1595-1597. [15]Yun-Lin Chen, Jing-Jun Xu, Yong-Fa Kong, and GuangyinZhang, Ferroelectric domain inversion in near stoichiometric lithium niobatefor high efficiency blue light generation, Appl. Physics A, 74(2) (2002) 187-190. [16]Yongfa Kong*, Zhengfang Yang,Guangyin Zhang, Qiming Yuan, Sliding friction and wear of alumina-reinforcedzirconia-toughened mullite composites, Wear, 252 (2002)607-613. [17]Yun-Lin Chen, Jing-Jun Xu, Yong-Fa Kong, Shaolin Chen, andGuangyin Zhang, Effect of Li diffusion on the domain inversion ofLiNbO3 prepared by vapor transport equilibration, Appl. Phys. Lett.,81(4) (2002) 700~702. [18]Y.L. Chen, J.P. Wen, Y.F. Kong, S.L. Chen,W.L. Zhang, J.J. Xu, G.Y. Zhang, Effect of Li diffusion in the composition ofLiNbO3 at high temperature, J. Crystal Growth, 242 (2002) 400~404.
