个人简介
招生方向
衍射光栅及光谱仪技术，拉曼光谱技术
教育背景
1999.9～2003.7 吉林大学 应用物理 本科/学士
2003.9～2006.7 吉林大学 光学工程 研究生/硕士
2010.9～2013.7 中国科学院大学 光学工程 研究生/博士
工作经历
2006.8～2009.5 航天科技四院 助理工程师
2013.7～至今 中科院长春光机所 助理研究员、副研究员
已获得的科研奖励：
[1] 大面积高精度衍射光栅刻划机关键技术，吉林省科学技术奖，一等奖，2017
[2] 中国“好设计”金奖，团队奖，2018年；
[3] 吉林省青年文明号，团队奖，2016年；
[4] 航天科技四院杰出青年，2009年；
[5] 中国航天科技集团公司优秀共青团员，2008年；
已申请发明专利情况：
[1]李晓天,邱俊,齐向东,唐玉国,马振予,吉日嘎兰图,糜小涛,巴音贺希格.一种空间外差拉曼光谱仪光路结构,中国发明专利，申请号：CN 201711446997.3 (已受理)
[2]李晓天,杨国军,齐向东,唐玉国,吉日嘎兰图,丛敏,邱俊,糜小涛,一种空间外差拉曼成像光谱仪光路结构,中国发明专利，申请号：CN 201810110122.4 (已受理)
[3]李晓天,杨国军,齐向东,唐玉国,糜小涛,白志红,吉日嘎兰图,马振予,一种体全息光栅型空间外差拉曼成像光谱仪光路结构,中国发明专利，申请号：CN201810110121.X (已受理)
[4] 李晓天,马振予,齐向东,唐玉国,邱俊,吉日嘎兰图,糜小涛,张善文.一种中阶梯光栅型空间外差拉曼光谱仪光路结构, 中国发明专利，申请号：CN 201711448668.2 (已授权)
[5] 李晓天,杨国军,齐向东,唐玉国,马振予，吉日嘎兰图,中阶梯光栅型空间外差拉曼光谱仪光路结构，中国发明专利，申请号：CN 201810109855.6 (已授权)
[6] 李晓天,郑晓明,杨国军,齐向东,一种提高X射线CT成像精度的CT数据校正方法，中国发明专利，申请号：CN201811218936.6(已受理)
[7]李晓天,于海利,唐玉国,齐向东,卢禹先,于宏柱,糜小涛,刘兆武.一种光栅机械刻划机的激光干涉控制方法,中国发明专利，申请号：201410819454.1 (已授权)
[8]李晓天,于海利,唐玉国,刘兆武,杨超,齐向东.一种具有阿贝误差校正功能的光栅刻刀主动调整装置,中国发明专利，申请号：CN201410787425.1 (已授权)
[9]李晓天,刘兆武,于海利,唐玉国,巴音贺希格,齐向东,李文昊,白志红,全息扫描曝光二维工作台位移和摆角测量光路结构,中国发明专利，申请号：CN201410817175.1 (已授权)
[10]李晓天,卢禹先,齐向东,崔继承,于海利,巴音贺希格,尹禄,基于远场光斑能量曲线的拼接误差检测方法,中国发明专利，申请号：CN201510881610.1 (已授权)
[11]李晓天,卢禹先,于海利,唐玉国,马振予,齐向东,糜小涛,多个光栅刻刀并行干涉控制式光栅刻划方法,中国发明专利，申请号：CN201510922190.7 (已授权)
[12] 李晓天,于海利,唐玉国,杨超,齐向东. 一种大面积光栅刻划刀架系统, 中国发明专利，申请号：CN201310606301.4 (已授权)
[13] 李晓天,于海利,唐玉国,杨超,刘兆武,齐向东.一种光栅刻线弯曲自动控制校正方法, 中国发明专利，申请号：CN201410427862.2 (已授权)
[14] 李晓天,于海利,唐玉国,刘兆武,杨超,齐向东. 一种消像差平面衍射光栅的机械刻划方法, 中国发明专利，申请号：CN201410787476.4 (已授权)
[15]唐玉国,李晓天,马振予,于海利,齐向东,吉日嘎兰图,于宏柱,张善文,巴音贺希格，一种基于双导轨的多光栅刻刀式光栅刻划刀架系统，中国发明专利，申请号：CN201610647212.8 (已受理)
[16]于海利,李晓天,唐玉国,齐向东,于宏柱,杨超, 纳米定位装置及系统,中国发明专利，申请号：CN201310384594.6 (已受理)
[17]宋楠,李晓天,于海利,唐玉国,刘兆武,糜小涛,于宏柱,齐向东,一种双气浮导轨式光栅刻划刀架驱动装置,中国发明专利，申请号：CN201410839808.9 (已授权)
[18]马振予,齐向东,李晓天,卢禹先,于海利,唐玉国,凹面光栅衍射效率测试仪，中国发明专利，申请号：CN201611248041.8 (已受理)
[19]唐玉国,糜小涛,李晓天,宋楠,姚雪峰,齐向东,巴音贺希格，光栅刻划机及其刻划系统，中国发明专利，申请号：CN201610647144.5 (已受理)
[20]吉日嘎兰图,张善文,李晓天,巴音贺希格,齐向东,唐玉国,一种劈型光栅刻划刀具参数化设计方法,中国发明专利，申请号：CN201511017801.X (已受理)
[21]唐玉国,于海利,李晓天,杨超,齐向东,巴音贺希格,光栅刻划刀调整装置及其方法,中国发明专利，申请号：CN201310353770.X（已授权）
[22]唐玉国,杨超,于海利,李晓天,齐向东,巴音贺希格,应用于光栅刻划机的工作台,中国发明专利，申请号：CN201310180494.1 （已授权）
[23]齐向东,卢禹先,李晓天,于海利,于宏柱,张善文,巴音贺希格,唐玉国,拼接光栅的拼接误差校正系统及方法，中国发明专利，申请号：CN201610344818.4
[24]齐向东,卢禹先,李晓天,于海利,于宏柱,一种拼接光栅拼接误差检测系统及拼接误差校正方法，中国发明专利，申请号：CN201610344783.4 (已授权)
[25]齐向东,马振予,唐玉国,李晓天,于海利,崔继承,一种傅里叶变换平面光栅相对衍射效率测试仪,中国发明专利，申请号：CN201410820984.8 (已授权)
[26]齐向东,马振予,唐玉国,李晓天,于海利,崔继承,一种新型移动光楔型傅里叶光谱仪,中国发明专利，申请号：CN201410821587.2 (已授权)
[27]张善文,卢禹先,齐向东,李晓天,于海利,于宏柱,巴音贺希格,大尺寸平面衍射光栅的复制拼接方法，中国发明专利，申请号：CN201510190510.4（已授权）
[28]于海利,卢禹先,齐向东,李晓天,张善文,于宏柱,马振予,巴音贺希格,用于制作复制拼接光栅中的误差检测方法，中国发明专利，申请号：CN201510678782.9（已授权）
[29]吉日嘎兰图,唐玉国,巴音贺希格,齐向东,李晓天,糜小涛,基于光栅刻划刀具压刃模式的软铝膜显微硬度测试方法，中国发明专利，申请号：CN201610051128.X (已受理)
[30]糜小涛，丛敏，于海利，吉日噶兰图，杨国军，李晓天，齐向东，巴音贺希格，唐玉国，一种制作平面双闪耀光栅的方法，中国发明专利，申请号：CN 201711435619.5 (已受理)
[31]糜小涛,唐玉国,于宏柱,于海利,李晓天,丛敏,齐向东,巴音贺希格，一种光栅刻划装置及具有该装置的光栅刻划机，中国发明专利，申请号：CN 201710239731.5 (已受理)
[32]糜小涛,丛敏,卢禹先,齐向东,于宏柱,于海利,李晓天,巴音贺希格，一种位置调整装置，中国发明专利，申请号：CN 201710312353.9 (已受理)
[33]糜小涛,唐玉国,于宏柱,于海利,李晓天,齐向东,巴音贺希格,光栅刻划机及其螺母减重装置，中国发明专利，申请号：CN201610647095.5 (已受理)
[34]于海利,唐玉国,糜小涛,于宏柱,张善文,李晓天,吉日噶兰图,齐向东,巴音贺希格，光栅划刻机及其工作台的锁紧装置，中国发明专利，申请号：CN201610807499.6 (已受理)
[35]吉日嘎兰图,张善文,齐向东,李晓天,唐玉国,巴音贺希格,一种在原子力显微镜下刀具刃口半径检测用刃口定位装置,中国发明专利，申请号：CN201510161339.4（已授权）
科研活动
1. 高精度光栅空间外差干涉型xxx拉曼光谱仪研制，省部级，2019/01-2021/12，在研，项目负责人
2. 基于xxx的高光通高分辨空间外差拉曼光谱技术研究，国家级，2020/01-2023/12，在研，项目负责人
3. 基于高光通量空间外差拉曼成像的术中xxx诊断系统研制，白求恩基金，2019/01-2021/12，在研，项目负责人
4. 大面积高精度中阶梯光栅常温固化复制系统研制, 部委级, 2017/05-2019/12,在研，分系统负责人
5. 便携式空间外差拉曼光谱仪关键技术研究，国家级，2016/01-2018/12，已结题，项目负责人
6. 大面积投影微立体光刻技术，长光所金点子项目，2016/01-2016/12，已结题，项目负责人
7. 1.5米扫描干涉场曝光系统，国家级, 2013/01-2019/12，在研，单元技术负责人
8. 基于高刻线密度衍射光栅的精密位移感知系统研制，2018/01-2020/12，在研，子课题负责人
9. 大面积光栅纳米精度制造中的基础问题研究, 国家级, 2014/01-2018/08, 已结题，子课题负责人
10. 大型高精度衍射光栅刻划系统的研制，国家级，2009/01-2016/12，11835万元，已结题，单元技术负责人
11. 高端全息光栅研发，参与, 国家级, 2012/01-2016/06，已结题，参与
12. 变折射率分光器件及其应用技术研究，国家级，2012/01-2014/12，已结题，参与
近期论文
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[1] Jun Qiu, Xiangdong Qi, Xiaotian Li(通讯作者), Zhenyu Ma, Jirigalantu, Yuguo Tang, Xiaotao Mi, Xiaoming Zheng, Rui Zhang, and Bayanheshig,Development of a spatial heterodyne Raman spectrometer with echelle-mirror structure,Optics Express,2018,26(9):11994-12006 (SCI 收录)
[2] Jun Qiu, Xiangdong Qi, Xiaotian Li(通讯作者), Yuguo Tang, Jirigalantu, Broadband transmission Raman measurements using a field-widened spatial heterodyne Raman spectrometer with mosaic grating structure, Optics Express, 2018, 26: 26106~26119. (SCI 收录)
[3] Jun Qiu,Xiangdong Qi,Xiaotian Li(通讯作者),Wenhui Xu,Meihong Zhao,Yuguo Tang,Raman measurements using a field‐widened spatial heterodyne Raman spectrometer,Journal of Raman Spectroscopy , 2019,1-12
[4] Chao Yang,Haili Yu,Xiaotian Li(通讯作者), Real time monitoring technology for full aperture grating diffraction wavefront with high frequency error,Optics Communications, 2019,452:428-433
[5] Jun Qiu,Xiaotian Li(通讯作者),Xiangdong Qi,Raman Spectroscopic Investigation of Sulfates Using Mosaic Grating Spatial Heterodyne Raman Spectrometer,IEEE Photonics Journal, 2019,11(5):6802612
[6] Jun Qiu, Xiangdogn Qi, Xiaotian Li(通讯作者), Wenhui Xu, Yuguo Tang, Zhenyu Ma, Bayanheshig, Broadband, high-resolution Raman observations from a double-echelle spatial heterodyne Raman spectrometer, Applied Optics, 2018, 57: 8936~8941. (SCI 收录)
[7] Jianli Liu, Bayanheshig, Xiangdong Qi, Shanwen Zhang, Ci Sun, Jiwei Zhu, Jicheng Cui,Xiaotian Li(通讯作者), Backscattering Raman spectroscopy using multi-grating spatial heterodyne Raman spectrometer ,APPLIED OPTICS, 2018, 57(33)：9735~9745. (SCI 收录)
[8] Chao Yang,Yuanhe Li,Changxi Xue,Xiaotian Li(通讯作者),Reducing machine-ruling grating wavefront value by compensating grating substrate surface error in real time,Optics Communications, 2018,420: 122-126 (SCI 收录)
[9] Xiaotian Li, Haili Yu, Xiangdong Qi, Shulong Feng, Jicheng Cui, Shanwen Zhang, Jirigalantu, and Yuguo Tang.300 mm ruling engine producing gratings and echelles under interferometric control in China, APPLIED OPTICS,2015,54(7):1819-1826 (SCI 收录)
[10] Jirigalantu,Xiaotian Li(通讯作者),Xiaotao Mi,Kai Liu,Yuguo Tang,Development of a parameterized mechanical model of a chisel-edge grating ruling tool，Precision Engineering,2017,50：388~392 (SCI 收录)
[11] 李晓天,齐向东,于海利,高键翔,冯树龙,巴音贺希格. 基于单压电执行器的光栅刻线摆角修正,光学精密工程,2014,22(8):2040-2046 (EI 收录)
[12] 李晓天,于海利,齐向东,朱继伟,于宏柱,巴音贺希格.光栅刻划机300mm行程工作台研制及其自适应控制方法,中国激光，2014,41(6):0608001 (EI 收录)
[13] 李晓天,巴音贺希格,齐向东等. 机械刻划光栅的刻线弯曲与位置误差对平面光栅性能影响及其修正方法,中国激光,2013,40(3):0308009 (EI 收录)
[14] 李晓天, 巴音贺希格,齐向东,于海利,唐玉国. 刻线误差与面型误差对平面光栅光谱性能影响的二维快速傅里叶变换分析方法,光学学报,2012,32(11):1105001 (EI 收录)
[15] 卢禹先，齐向东，糜小涛，姜珊，于海利，李晓天(通讯作者). 基于波前法的光栅拼接误差检测计算方法. 光学学报，2016, 36(6): 0505001 (EI 收录)
[16] Jirigalantu,Li Xiaotian, Zhang Shanwen,Mi Xiaotao,Gao Jianxiang,Bayanheshig,Qi Xiangdong,Tang Yuguo,Ruling of echelles and gratings with a diamond tool by the torque equilibrium method,Applied Optics,2016,55(28)：8082-8088
[17] Chao Yang, Xiaotian Li, Haili Yu,Hongzhu Yu etc., Practical method study on correcting yaw error of 500 mm grating blank carriage in real time, Applied Optics,2015,54（13）,4084-4088 ( SCI )
[18] Chao Yang, Haili Yu, Xiaotian Li, Jicheng Cui etc,Real-time monitoring of ruling grating resolution by digital wavefront, Applied Optics, 2015, 54(3), pp 492-497 ( SCI )
[19] MA Zhen-yu,QI Xiang-dong,LI Xiao-tian,Bayanheshig,New Measuring Method of Diffraction Efficiency for Concave Grating Based on Fourier Optics Principle, Spectroscopy and Spectral Analysis,2017, (04)：1279~1285 (SCI, in chinese)
[20] Lu Yuxian, Qi Xiangdong, Li Xiaotian,Yu Haili ,Jiang Shan,BayanHeshig , Yin Lu , Removal of all mosaic grating errors in a single-interferometer system by a phase-difference reference window,Applied Optics,2016.10.1,55(28)：7997~8002
[21] Rui Zhang ,Bayanheshig,Xiaotian Li,Jicheng Cui, Establishment and correction of an Echelle cross-prism spectrogram reduction model,Optics Communications,2017,403：401~407 (SCI)
[22] Liu Zhaowu; Jiang Shan; Li Xiaotian; Song Ying; Li Wenhao;Bayanheshig.Precision measurement of X-axis stage mirror profile in scanning beam interference lithography by three-probe system based on bidirectional integration model, Optical Express, 2017, 25(9):10312-10321
[23] Haili Yu, Xiaotian Li, Jiwei Zhu etc. Reducing the line curvature error of mechanically ruled gratings by interferometric control,Applied Physics B: Lasers and Optics, 2014: 117(1), pp 279-286 ( SCI )
[24] Zhenyu Ma, Xiangdong Qi, Xiaotian Li, Shanwen Zhang etc, Measuring method of diffraction efficiency for plane grating based on Fourier spectral technology, Applied Optics,2016, 55(7) ( SCI )
[25] Rui Zhang, Bayanheshig, Lu Yin, Xiaotian Li, Jicheng Cui,Jin Yang,Ci Sun.Wavelength calibration model for prism-type echelle spectrometer by reversely solving prism’s refractive index in real time,Applied Optics,2016, 55(15) :4153-4158
[26] Zhaowu Liu,Wenhao Li,Bayanheshig,Xiaotian Li,Shan Jiang,Ying Song,Qiang Lv,Two-color heterodyne laser interferometry for long-distance stage measurement with correction of uncertainties in measured optical distances,scientific reports,2017,7(8173) (SCI )
[27] Chao Yang, Haili Yu, Shulong Feng, Xiaotian Li et al., Influence of running accuracy of ruling carriage system on grating spectrum performance, Optics and Precision Engineering, 2014 ,22(10):2674-2681 (EI, in chinese)
[28] Mi Xiaotao,Yu Haili,Yu Hongzhu,Zhang Shanwen,Li Xiaotian,Yao Xuefeng,Qi Xiangdong,Bayinhedhig,Wan Qiuhua,Correcting groove error in gratings ruled on a 500-mm ruling engine using interferometric control,APPLIED OPTICS,2017,56(21)：5857~5864 (SCI )
[29] CONG Min,QI Xiang-dong,MI Xiao-tao,YU Hai-li,LI Xiao-tian,LU Yu-xian,,Influence of incident light angles on mosaic grating errors in optical path for grating replication and mosaic,Optics and Precision Engineering,2017,25(12):3028-3033 (EI, in chinese )
[30] Mi Xiaotao,Yu Haili,Yu Hongzhu,Qi Xiangdong,Li Xiaotian,Wan Qiuhua,Influence and Revising Method of Grating Ruling Engine Abbe Error on Quality of Grating Wavefront,chinese journal of lasers, 2017, 44(9):0904001 (EI, in chinese)
[31] Yao Xuefeng,Cui Jicheng,Yu Haili,Qi Xiangdong,Mi Xiaotao,Jiang Yimin,Wang Mingjia,Li Xiaotian,An improved accuracy-measuring method in manufacturing the lead screw of grating ruling engine,Precision Engineering,2017,49：344~353 (SCI)
[32] Liu Zhaowu,Li Wenhao,Bayanheshig,Song Ying,Jiang Shan,Li Xiaotian,Profile Online Detection for Two-Dimensional Stage x Axis Mirror in Scanning Exposure Systems, chinese journal of lasers, 2017, 44(01), 231-236 (EI)
[33] SHEN Chun-yang,CUI Ji-cheng,SUN Ci,WANG Wei,CHEN Jian-jun,LI Xiao-tian,A Detection System Design of Echelle Diffraction Efficiency and Stray Coefficient, Spectroscopy and Spectral Analysis,2017,37(8):2603-2609 (SCI, in chinese)
[34] Xulong Zhao,Bayanheshig,Wenhao Li,Jiang Yanxiu,Ying Song, Xiaotian Li,Shan Jiang, Na Wu, Moire alignment algorithm for an aberration-corrected holographic grating exposure system and error analysis, Applied Optics,2016,55(31):8683-8689 (SCI)
[35] Zhang Rui,Bayanheshig,Yang Jin,Yin Lu,Cui Jicheng,Li Xiaotian,Reduction Model of the Transmission Prism Echelle Spectrometer with the C-T Structure, ACTA OPTICA SINICA,2016,36(7):0723001 (EI, in chinese)
[36] Lu Yuxian,Qi Xiangdong,Mi Xiaotao,Jiang Shan,Yu Haili,Li Xiaotian,Yin Lu,Detection and Calculation of Mosaic Grating Error Based on Wavefront Method,ACTA OPTICA SINICA,2016, 36(6): 0505001 (EI, in chinese)
[37] Bayanheshig,LI Tao-tao,PAN Ming-zhong,CUI Ji-cheng,WANG Wei,LI Xiaotian,Tunable spatial heterodyne spectroscopy with grating-mirror structure, Optics and Precision Engineering, 2015, 23(12): 3295-3302 (EI, in chinese)
[38] Yang Chao,Yu Haili,Zhang Shanwen,Yu Hongzhu,Li Xiaotian,Tang Yuguo,Active Control Technology to Correct the Quality of the Grating Wave-Front,chinese journal of lasers,2015,42(1): 0108002 (EI, in chinese)
[39] Ci Sun, Bayanheshig, Jicheng Cui, Mingzhong Pan, Xiaotian Li et al., Full-field and automatic methodology of spectral calibration for PGP imaging spectrometer, Spectroscopy and Spectral Analysis, 2014 ,No.8, pp 2289-2292 (SCI, in chinese)
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