張國春，男，1964年1月生。2001年10月畢業(yè)于中國科學(xué)技術(shù)大學(xué)化學(xué)系，獲理學(xué)博士學(xué)位，現(xiàn)任中國科學(xué)院理化技術(shù)研究所研究員，博士生導(dǎo)師。主要從事新型光電功能功能晶體材料探索、結(jié)構(gòu)與性能關(guān)系；具有重要應(yīng)用的大尺寸、高光學(xué)質(zhì)量功能晶體生長；晶體器件設(shè)計及應(yīng)用方面的研究。突破了 CsB3O5(CBO)、β-BaB2O4(BBO)、Nd:YVO4 等多種重要功能晶體生長關(guān)鍵技術(shù)，發(fā)現(xiàn)了Na3La9O3(BO3)8 等性能優(yōu)良的新型非線性光學(xué)晶體。發(fā)表論文近百篇，獲得美國發(fā)明專利授權(quán)2項(xiàng)、中國發(fā)明專利授權(quán)10余項(xiàng)。?
長期從事功能晶體方面的研究：
(1) 具有重要應(yīng)用的大尺寸高光學(xué)質(zhì)量功能晶體生長關(guān)鍵技術(shù)；
(2) 新型功能晶體材料探索、結(jié)構(gòu)與性能關(guān)系；
(3) 新型功能晶體生長、性能表征、器件設(shè)計及應(yīng)用評估。
主持或作為骨干參與完成了國家自然科學(xué)基金、973計劃、863計劃、中國科學(xué)院知識創(chuàng)新工程、北京市自然科學(xué)基金等研究項(xiàng)目10余項(xiàng)。在研主持國家自然科學(xué)基金面上項(xiàng)目1項(xiàng)、參與國家自然科學(xué)基金重大項(xiàng)目1項(xiàng)
[1] Guochun Zhang, Shanshan Liu, Lingxiong Huang, Ge Zhang, Yicheng Wu*, Thermal refractive index coefficients of nonlinear optical crystal CsB3O5, Opt. Lett., 38 (10) (2013) 1594-1596.
[2] Shanshan Liu, Guochun Zhang*, Songming Wan, Jinglin You, Mohamed-Ramzi Ammar, Aure′lien Canizare`s, Patrick Simone, Yicheng Wu, High-temperature Raman spectroscopy of the Cs2O–B2O3–MoO3 system for CsB3O5 crystal growth, J. Appl. Cryst., 49 (2016) 479–484.
[3] Zhihua Li*, Ran Zhang, Yaohuan Wu, Bo Tang, Guochun Zhang *, Controlled growth of large β-BaB2O4 crystals based on theoretical guidelines, J. Appl. Cryst., 48 (2015) 1665–1671.
[4] Shanshan Liu, Guochun Zhang*, Songming Wan, Xingxing Jiang, Yuanyuan Wang, Zheshuai Lin, Yicheng Wu, High Temperature Raman Spectroscopy of Microstructure around the Growing β-BaB2O4 Crystal in BaO-B2O3-Na2O System, J. Appl. Cryst., 47 (2014) 739–744.
[5] Kai Li, Ling zhang, Degang Xu, Guochun Zhang *, Haijuan Yu, Yuye Wang, Faxian Shan, Lirong Wang, Chao Yan, Yicheng Wu, Xuechun Lin, Jianquan Yao, High-power picosecond 355 nm laser based on La2CaB10O19 crystal, Opt. Lett., 39(11) (2014) 3305–3307.
[6] Q. N. Fang, H. H. Yu*, H. J. Zhang, G. C. Zhang *, J. Y. Wang, Y. C. Wu, Output power enhancement of a self-frequency doubled laser by selective excitation of inequivalent active centers in La2CaB10O19 (NdLCB) crystal, Opt. Lett., 42 (23) (2017) 4861–4864.
[7] Guochun Zhang*, HengTu,YouchenLiu,Zhanggui Hu, Heat treatment and optical absorption studies on Nd:YVO4 crystal, J. Cryst. Growth, 311 (2009) 912-915.
[8] Yicheng Wu, Guochun Zhang, Peizhen Fu, Chuangtian Chen, Nonlinear Optical Crystals of Compound Na3La9B8O27, and Producing Method and USES Thereof, US 6921498B2, Jul. 26, 2005.
[9] Guochun Zhang, Junhua Luo, Mingjun Xia, Sangen Zhao, Yicheng Wu, Li4Sr(BO3)2 compound, Li4Sr(BO3)2 nonlinear optical crystal preparation method and use thereof, US010005675B2, Jun. 26, 2018.
[10] Jingcheng Feng, Youquan Liu, Yunfei Li, Huimin Song, Wang Liu, Xingxing Jiang, Zheshuai Lin, Guochun Zhang*, La2SrB10O19: A Promising Ultraviolet Nonlinear Optical Crystal with Enhanced Nonlinear Optical Effect and Shortened Cut-off Edge, Cryst. Growth Des., 20(8) (2020) 5626–5632.
人才隊(duì)伍