承担过包括“863”、“973”、国家科技攻关在内的10多项科研项目，曾为国内50多家科研单位、公司提供过微纳加工技术服务。
正在进行的研究项目：
1、纳米尺度X射线光学元件设计、制作及应用，2007-2012，973项目子课题；
2、低应力自支撑SiC薄膜生长的10000C高真空等离子体沉积设备，2007-2009，中国科学院重大科研装备研制项目；
1、 Nan Gao and Changqing Xie*. Parabolic scaling beams. Opt.Lett.39(12): 3619-3622(2014).
2、 Changqing Xie, Xiaoli Zhu, Hailiang Li, Jiebin Niu, Nan Gao, Yilei Hua, Lina Shi, and Ming Liu. Hybrid lithography for x-ray diffractive optical elements. 22 April 2014, SPIE Newsroom. DOI: 10.1117/2.1201404.005456
3、 Changqing Xie,Xiaoli Zhu,Hailiang Li,Jiebin Niu,Yilei Hua and Lina Shi. Fabrication of x-ray diffractive optical elements for laser fusion applications. Opt. Eng.,52(3),033402(2013).
4、 Yuchao Zhang and Changqing Xie*. Controlled interaction of the optical vortices generated by off-center spiral zone plates. Opt.Commun. 311:65-71(2013).
5、 Shaolin Zhou,Changqing Xie*,Yong Yang, Song Hu, Xiangmin Xu, and Jun Yang.Moiré-based phase imaging for sensing and adjustment of in-plane twist angle. IEEE Photon. Technol. Lett . 25 (18):1847-1850 (2013).
6、 Nan Gao, Hailiang Li, Xiaoli Zhu, Yilei Hua, and Changqing Xie*. Quasi-periodic gratings: diffraction orders accelerate along curves. Opt.Lett.38(15):2829-2831(2013).
7、 Lina Shi, Hailiang Li, Yuchan Du, and Changqing Xie*. Enhanced optical transmission through asymmetric nanostructured gold films. J.Opt.Soc.Am. B. 29(12):3377-3385(2012).
8、 Changqing Xie,Xiaoli Zhu,Hailiang Li,Lina Shi,Yilei Hua and Ming Liu. Toward two-dimensional nanometer resolution hard-x-ray differential-interference-contrast imaging using modified photon sieves. Opt.Lett.37(4):749-751(2012).
9、 Nan Gao and Changqing Xie*.Experimental demonstration of free-space optical vortex transmutation with polygonal lenses. Opt.Lett.37(15):3255-3257(2012).
10、 Yuchao Zhang, Nan Gao and Changqing Xie*. Using Circular Dammann Gratings to produce impulse optic vortex rings. Appl.Phys.Lett. 100, 041107(2012).
11、 Nan Gao, Changqing Xie*, Chun Li, Chunshui Jin, and Ming Liu. Square optical vortices generated by binaray spiral zone plates. Appl.Phys.Lett. 98, 151106(2011).
12、 Nan Gao, Changqing Xie*. High-order diffraction suppression using modulated groove position gratings.Opt.Lett.36(21):4251-4253(2011).
13、 Nan Gao,Yuchao Zhang,and Changqing Xie*.Circular Fibonacci gratings.Appl.Opt. 50(31):G142-G148(2011).
14、 谢常青,朱效立,牛洁斌,李海亮,刘明,陈宝钦,胡媛,史丽娜. 微纳金属光学结构制备技术及应用[J]. 光学学报, 2011, 31(9): 0900128.
15、 Changqing Xie, Xiaoli Zhu, Hailiang Li, Lina Shi,and Yanhua Wang. Feasibility study of hard-x-ray nanofocusing above 20keV using compound photon sieves. Opt.Lett. 35(23):4048-4050(2010).
16、 Changqing Xie, Xiaoli Zhu, Lina Shi, and Ming Liu. Spiral photon sieves apodized by digital prolate spheroidal window for the generation of hard-x-ray vortex. Opt.Lett. 35(11):1765-1767(2010).
17、 Changqing Xie, Xiaoli Zhu, and Jia Jia.Focusing properties of hard x-ray photon sieves: three-parameter apodization window and waveguide effect. Opt.Lett. 34(19):3038-3040(2009).
在2003年和2006年分别获得北京市科学技术进步一等奖
人才队伍