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李移隆
2024-05-31 15:12  

 

李移隆  北京航空航天大学仪器科学与光电工程学院  博士后

研究方向:3D显示技术

联系邮箱:liyilong@buaa.edu.cn



工作经历

2024.07-至今  北京航空航天大学 仪器科学与光电工程学院 博士后

教育经历

2019.09-2024.06 北京航空航天大学 仪器科学与光电工程学院  光学工程 博士研究生

2015.09-2019.07 北京航空航天大学 仪器科学与光电工程学院 光电信息科学与工程 本科

获奖及荣誉

2022 博士国家奖学金

2023 博士研究生卓越学术基金

科研项目

[1] 国家自然科学基金青年学生基础研究项目快速低噪声全息3D显示技术”(623B2008),2024~2026项目负责人

科研成果

3D显示技术方面取得了重要成果:

[1] 在理论方面,提出了基于有效视区利用的全息显示衍射机理,在该机理指导下攻克了全息图快速生成技术,相较于常规技术,可将全息图计算速度提高2倍以上相关成果得到了美国的Baharm Javidi教授(Optica Fellow)的正面评价

[2] 在系统方面,研制了视角大尺寸全息3D显示系统,相较于国外同类技术,该系统将视角提升至57.4度,尺寸扩大了4.2倍,解决了现有全息3D显示视角小的难题并在此基础上实现了彩色宽视角全息3D显示系统相关研究成果得到金国藩院士、德国W. Osten教授(SPIE/Optica Fellow)等光学领域知名专家的认可和正面评价。

论文与专利

发表SCI收录论文10篇,其中第一作者/通讯作者4篇,包含Light: Science & Applications论文2篇,ESI热点论文1篇,ESI高被引论文1篇,申请中国发明专利8件,其中授权6件,申请国际发明专利2件,授权美国专利1件。

代表论文

[1]  Yi-Long Li†, Nan-Nan Li†, Di Wang*, Fan Chu, Sin-Doo Lee, Yi-Wei Zheng, Qiong-Hua Wang*, Tunable liquid crystal grating based holographic 3D display system with wide viewing angle and large size, Light: Science & Applications, 11, 188, 2022.

[2] Di WangYi-Long Li†, Fan Chu†, Nan-Nan Li, Zhao-Song Li, Sin-Doo Lee, Zhong-Quan Nie, Chao Liu, and Qiong-Hua Wang*, Color liquid crystal grating based color holographic 3D display system with large viewing angle. Light: Science & Applications, 13, 16, 2024.

[3] Yi Long Li, Di Wang, Nan Nan Li, and Qiong Hua Wang*, Fast hologram generation method based on the optimal segmentation of a sub-CGH, Optics Express, 28(21), 32185-32198, 2020.

[4] Yi-Long Li, Di Wang, Nan-Nan Li, and Qiong-Hua Wang, Fast hologram generation method based on optimal segmentation of sub-computer-generated hologram, Proceedings of SPIE, 12024, 1202403, 2022.

[5] 李移隆,王迪,李楠楠,黄倩,王琼华,大尺寸全息3D显示系统激光与光电子学进展59(20)20110132022.     2022.10.13

[6] Di Wang, Nan-Nan Li†, Yi-Long Li, Yi-Wei Zheng, Zhong-Quan Nie, Zhao-Song Li, Fan Chu*, and Qiong-Hua Wang*, Large viewing angle holographic 3D display system based on maximum diffraction modulation, Light: Advanced Manufacturing, 4, 18, 2023.

[7] Nan-Nan Li, Di Wang, Yi-Long Li, and Qiong-Hua Wang, Method of curved composite hologram generation with suppressed speckle noise, Optics Express,28(23), 34378-34389, 2020.

[8] Nan-Nan Li , Di Wang, Yi-Long Li, and Qiong-Hua Wang, Method of speckle noise suppression for holographic 3D display based on spatial light modulator, SPIE Photonics Asia, 2022.

[9] Yi-Wei Zheng, Di Wang, Yi-Long Li, Nan-Nan Li and Qiong-Hua Wang, Holographic near-eye display system with large viewing area based on liquid crystal axicon, Optics Express, 30(19), 34106-34116, 2022.

[10] Di Wang†, Zhao-Song Li†, Yi-Wei Zheng†, Nan-Nan Li, Yi-Long Li, and Qiong-Hua Wang*, High-quality holographic 3D display system based on virtual splicing of spatial light modulator, ACS Photonics, 10(7), 2297-2307, 2023.

[11] Zhao-Song Li, Yi-Wei Zheng, Yi-Long Li, Di Wang and Qiong-Hua Wang, Method of color holographic display with speckle noise suppression, Optics Express, 30(14): 25647–25660, 2022.

[12] Di Wang, Nan-Nan Li, Yi-Long Li, Yi-Wei Zheng, and Qiong-Hua Wang, Curved hologram generation method for speckle noise suppression based on stochastic gradient descent algorithm, Optics Express, 29(26), 42650-42662, 2021.

[13] Zi-Mu Wang, Yi-Long Li, Zhen-Yan Tang, Zhao-Song Li, and Di Wang, Fast hologram calculation method based on wavefront precise diffraction, Micromachines, 14(9), 1690, 2023.

授权发明专利

[1] Di Wang, Qiong-Hua Wang, Chao Liu, Chu Fan, and Yi-Long Li, Tunable crystal grating-based holographic true 3D display system and method, U.S. Patent 美国专利号:US11860385B2

[2] Di Wang, Qiong-Hua Wang, Chao Liu, Chu Fan, and Yi-Long Li, Holographic true 3D display system and method based on adjustable liquid crystal grating, 国际申请号:PCT/CN2021/070320

[3] Di Wang, Qiong-Hua Wang, Zhao-Song Li, Nan-Nan Li, Yi-Long Li, and Chao Liu, Holographic 3D display system based on virtual array splicing of spatial light modulator, 美国专利号:17/768,315

[4] Di Wang, Qiong-Hua Wang, Zhao-Song Li, Nan-Nan Li, Yi-Long Li, and Chao Liu, Holographic 3D display system based on virtual array splicing of spatial light modulator, 国际申请号:PCT/CN2021/111015

[5] 王迪,王琼华,李赵松,李楠楠,李移隆,刘超,一种基于空间光调制器虚拟阵列拼接的全息3D显示系统,专利号:ZL202110812111.2

[6] 王迪,王琼华,李移隆,李楠楠,刘超,一种基于全息图优化分割计算的快速全息图计算方法,专利号:ZL202010288882.1

[7] 王迪,王琼华,刘超,储繁,李移隆,一种基于可调液晶光栅的全息真3D显示系统及方法,专利号:ZL202011479541.9

[8] 王琼华,李楠楠,王迪,李移隆,一种低散斑噪声的彩色全息显示系统,专利号:ZL202010410454.1

[9] 王迪,王琼华,刘超,李移隆,李楠楠,一种基于分层像素扫描算法的全息散斑噪声抑制方法,专利号:ZL202010149335.5

[10] 王琼华,李楠楠,王迪,李移隆,一种基于数字轴锥镜的全息轴向色差补偿方法,专利号:ZL201911050077.9

[11] 王琼华,王迪,李移隆,黄倩,一种大深度超表面偏振全息3D显示方法,申请号:202311561884.3

[12] 王迪,王琼华,储繁,李移隆,李楠楠,一种基于液晶光栅的大视角彩色全息3D显示系统,申请号:202310023225.8

 

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