个人简介
贾伟,男,1981年出生,教授。2004年本科毕业于中国科学技术大学应用物理系, 2009年在中科院上海光学精密机械研究所获得博士学位。在中科院上海光机所工作期间,到香港城市大学开展全息复用和加密的学术交流,为期9个月。2013年得到中科院“高级访问学者”项目资助到美国弗吉尼亚理工大学做学术访问,开展涡旋光学扫描全息技术的研究。
主要从事微纳光学制造、数字全息、信息光学处理等方面研究,主持国家自然科学基金项目1项,863项目1项,上海市自然科学基金项目1项。共发表SCI收录论文30余篇,被引次数400余次。研究了大尺寸光栅的新型制备方法,并制作出了周期均匀性极高的计量光栅。
代表性科研项目
1.国家自然科学青年基金项目:“涡旋光学扫描全息技术研究”,2015.01-2017.12,主持
2.863项目:“新型深刻蚀光栅技术研究”,2009.07-2012.6,主持
3.上海市自然科学基金项目:“相干光学扫描全息技术研究”,2014.07-2017.6,主持
4.中国科学院前沿科学重点研究项目:“涡旋达曼光栅及其应用前沿技术探索”,2016.08-2021-07,子课题负责人
5.国家自然科学基金重点项目:“多路并行激光直写光栅”,2012.01-2015.12,参与
6.科技部重大仪器项目:“共焦差动探测系统开发”,2012.10-2016.10,参与
代表性论文及专利
1.Xin Yang, Wei Jia, Di Wu, Ting-Chung Poon, “On the difference between single- and double-sided bandpass filtering of spatial frequencies”Optics Communications 384, 71–77(2017).
2.Kelly K. Dobson, Wei Jia, and Ting-Chung Poon. “Anisotropic edge enhancement in optical scanning holography with spiral phase filtering”. Chinese Optics Letters, 14(2016).
3.Yancong Lu, Wei Jia, Chunlong Wei, Junjie Yu, Shubin Li, Yanyang Li, Minkang Li, Jucheng Qiu, ShaoqingWang, Changhe Zhou,“Pitch evaluation of gratings based on a digital image correlation technique,Optics Communications 365, 68-75(2016).
4.Yijie Pan, Wei Jia, Junjie Yu, Kelly Dobson, Changhe Zhou, Yongtian Wang, and Ting-Chung Poon, Edge extraction using a time-varying vortex beam in incoherent digital holography, Optics Letters, 39, 4176-4179(2014).
5.Junjie Yu, Changhe Zhou, Wei Jia, Jianyong Ma, Anduo Hu, Jun Wu, and Shaoqing Wang, Distorted Dammann grating, Opt. Lett. 38, 474-476 (2013).
6.Bin Yu, Wei Jia, Changhe Zhou, Hongchao Cao, Wenting Sun, “Grating imaging scanning lithography”,Chin. Opt. Lett. 11, 080501(2013).
7.Wei Jia, Fung Jacky Wen, Yuk Tak Chow, and Changhe Zhou, “Binary image encryption based on interference of two phase-only masks”, Appl. Opt. 51, 5253-5258 (2012).
8.Wei Jia, Zhongyu Chen, Fung Jacky Wen, Changhe Zhou, Yuk Tak Chow, and Po Sheun Chung, “Single-beam data encoding using holographic angular multiplexing technique”, Applied Optics, 50 H30-H35 (2011).
9.Wei Jia, Zhongyu Chen, Fung Jacky Wen, Changhe Zhou, Yuk Tak Chow, and Po Sheun Chung, “Coaxial holographic encoding based on pure phase modulation”, Applied Optics, 50, H10–H15 (2011).
10.Wei Jia, Zhongyu Chen, Fung Jacky Wen, and Po Sheun Chung, “Implementation of single-beam multiplexing encoding with a dually modulated spatial light modulator”, Applied Optics 50, B12-B17 (2011).
11.Wei Jia, Changhe Zhou, Jijun Feng, and Enwen Dai, “Miniature pulse compressor of deep-etched gratings”, Applied Optics 32, 6058-6063(2008).
12.Wei Jia, Zhongyu Chen, Tsing Chung, Fung Jacky Wen, Yuk Tak Chow, and Po Sheun Chung, “Novel modulation techniques for collinear holographic data encoding”, Proc. SPIE 8281, 82810M (2012).
13.贾伟,周常河,俞斌,麻健勇,王少卿,曹红超,“基于柱面镜聚焦的全息扫描高密度光栅的制备装置”,发明专利,CN201210033824.X
14.贾伟,周常河,“基于深刻蚀透射式石英光栅的啁啾控制装置”,发明专利,ZL201110298062.1
15.周常河,贾伟,“飞秒脉冲压缩装置”,发明专利,ZL2007100481875.3
俞斌,周常河,贾伟,麻健勇,“利用光栅成像扫描光刻制备大尺寸光栅的方法”,发明专利,ZL201210015259.4
16.周常河,余俊杰,贾伟,王少卿,“用于高数值孔径物镜的圆环达曼光栅”,发明专利,CN102230985A