HOLOGRAPHY

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Intelligent Photonics:A Disruptive Technology to Shape the Present and Redefine the Future
《Engineering》2025年第3期186-213,共28页Danlin Xu Yuchen Ma Guofan Jin Liangcai Cao 
supported by the National Natural Science Foundation of China(62035003 and 62235009).
Artificial intelligence(AI)has taken breathtaking leaps forward in recent years,evolving into a strategic technology for pioneering the future.The growing demand for computing power—especially in demanding inference ...
关键词:Artificial intelligence Optical neural network Deep learning Metaphotonics HOLOGRAPHY Quantum photonics 
Spin-selective and frequency-shift meta-holography based on reconfigurable origami chiral metasurface
《Science China(Physics,Mechanics & Astronomy)》2025年第2期121-131,共11页Zhibiao Zhu Lixin Jiang Zhe Qin Yongfeng Li Jiafu Wang Yuxiang Jia Lin Zheng Shaobo Qu 
supported by the National Key Research and Development Program of China (Grant No. 2022YFB3806200)。
Origami-based reconfigurable metasurfaces have emerged as a versatile paradigm for dynamically manipulating electromagnetic(EM) waves due to their advantages, such as low manufacturing cost, lightweight, and structura...
关键词:HOLOGRAM origami metasurface chiral response 
Computational ghost holography with Laguerre-Gaussian modes
《Chinese Optics Letters》2025年第1期31-41,共11页Liyuan Xu Zizhuo Lin Ruijian Li Yin Wang Tong Liu Zhengliang Liu Linlin Chen Yuan Ren 
supported by the National Natural Science Foundation of China(Nos.62173342 and 61805283)。
Computational ghost holography is a single-pixel imaging technique that has garnered significant attention for its ability to simultaneously acquire both the amplitude and phase images of objects.Typically,single-pixe...
关键词:Laguerre-Gaussian mode computational ghost holography single-pixel imaging 
Optical image watermarking based on orbital angular momentum holography
《Chinese Physics B》2024年第12期269-277,共9页Jialong Zhu Jiaying Ji Le Wang Shengmei Zhao 
Project supported by the National Natural Science Foundation of China(Grant No.62375140);the Natural Science Foundation of Suqian,Jiangsu Province,China(Grant No.S202108);the Open Research Fund of the National Laboratory of Solid State Microstructures(Grant No.M36055);the Postgraduate Research&Practice Innovation Program of Jiangsu Province,China(Grant No.KYCX21-0745)。
We propose an optical image watermarking scheme based on orbital angular momentum(OAM)holography.Multiple topological charges(TCs,l)of OAM,as multiple cryptographic sub-keys,are embedded into the host image along with...
关键词:optical image watermarking orbital angular momentum HOLOGRAPHY discrete wavelet transformation 
Deep learning enhanced quantum holography with undetected photons
《PhotoniX》2024年第1期54-66,共13页Weiru Fan Gewei Qian Yutong Wang Chen-Ran Xu Ziyang Chen Xun Liu Wei Li Xu Liu Feng Liu Xingqi Xu Da-Wei Wang Vladislav V.Yakovlev 
The National Natural Science Foundation of China(Grant No.11934011,62075194,U21A6006);The National Key Research and Development Program of China(Grant No.2019YFA0308100,2023YFB2806000,2022YFA1204700);The Strategic Priority Research Program of Chinese Academy of Sciences(Grant No.XDB28000000);The Open Program of the State Key Laboratory of Advanced Optical Communication Systems and Networks at Shanghai Jiao Tong University(Grant No.2023GZKF024);The Fundamental Research Funds for the Central Universities.The Information Technology Center and State Key Lab of CAD&CG.
Holography is an essential technique of generating three-dimensional images.Recently,quantum holography with undetected photons(QHUP)has emerged as a groundbreaking method capable of capturing complex amplitude images...
关键词:Quantum holography Computational imaging Undetected photons Deep learning 
Wavelength-multiplexed orbital angular momentum meta-holography
《PhotoniX》2024年第1期276-289,共14页Jaehyuck Jang Seong-Won Moon Joohoon Kim Jungho Mun Stefan A.Maier Haoran Ren Junsuk Rho 
supported by the Samsung Research Funding&Incubation Center for Future Technology grant(SRFC-IT1901-52)funded by Samsung Electronics;J.R.acknowledges the POSCO-POSTECH-RIST Convergence Research Center program funded by POSCO;the National Research Foundation(NRF)grant(RS-2024-00356928)funded by the Ministry of Science and ICT(MSIT)of the Korean government;the NRF Sejong Science fellowships(RS-2023-00209560,RS-2023-00252778);respectively,funded by the MSIT of the Korean government.J.J.acknowledges the Hyundai Motor Chung Mong-Koo fellowship.J.K.acknowledges the Asan Foundation Biomedical Science fellowship,and the Presidential Science fellowship funded by the MSIT of the Korean government;support from the Lee-Lucas Chair in Physics,and the Australia Research Council(DP220102152);support from the Australian Research Council(DE220101085 and DP220102152).
The field of high-bandwidth holography has been extensively studied over the past decade.Orbital angular momentum(OAM)holography,which utilizes vortex beams with theoretically unbounded OAM modes as information carrie...
关键词:Metasurface Meta-holography Wavelength-multiplexed holography OAM holography 
Physics-aware cross-domain fusion aids learning-driven computer-generated holography
《Photonics Research》2024年第12期2747-2756,共10页GANZHANGQIN YUAN MI ZHOU FEI LIU MU KU CHEN KUI JIANG YIFAN PENG ZIHAN GENG 
National Natural Science Foundation of China(62305184);Basic and Applied Basic Research Foundation of Guangdong Province(2023A1515012932);Science,Technology and Innovation Commission of Shenzhen Municipality(WDZC20220818100259004);Research Grants Council of the Hong Kong Special Administrative Region,China(C5031-22G,CityU11300123,CityU11310522);Guangdong Provincial Department of Science and Technology(2020B1515120073);City University of Hong Kong(9610628);Research Grants Council of Hong Kong(ECS 27212822).
The rapid advancement of computer-generated holography has bridged deep learning with traditional optical principles in recent years.However,a critical challenge in this evolution is the efficient and accurate convers...
关键词:COMPUTER CROSS HOLOGRAPHY 
Dynamic 3D metasurface holography via cascaded polymer dispersed liquid crystal
《Microsystems & Nanoengineering》2024年第6期461-471,共11页Shuo Sun Jin Li Xiaoxun Li Xianyu Zhao Kun Li Liang Chen 
financially supported by the Zhejiang Provincial Science and Technology Plan(“Jianbing and Lingyan”)Project(2024C01099);National Natural Science Fund for Excellent Young Scientists Fund Program(Overseas),Fundamental Research Funds for the Provincial Universities of Zhejiang(2023YW103);the 27th student research project of China Jiliang University(2024X27039).
Metasurface with natural static structure limits the development of dynamic metasurface holographic display with rapid response and broadband.Currently,liquid crystal(LC)was integrated onto the metasurface to convert ...
关键词:SURFACE HOLOGRAPHIC CRYSTAL 
Speckle-free holography with a diffraction-aware global perceptual model
《Photonics Research》2024年第11期2418-2423,共6页YIRAN WEI YIYUN CHEN MI ZHOU MU KU CHEN SHUMING JIAO QINGHUA SONG XIAO-PING ZHANG ZIHAN GENG 
National Natural Science Foundation of China(62305184);Science,Technology and Innovation Commission of Shenzhen Municipality(WDZC20220818100259004);Basic and Applied Basic Research Foundation of Guangdong Province(2023A1515012932);The Research Grants Council of the Hong Kong Special Administrative Region,China(C5031-22G;City U11310522,City U11300123);Department of Science and Technology of Guangdong Province(2020B1515120073);City University of Hong Kong(9610628);Shenzhen Key Laboratory of Ubiquitous Data Enabling(ZDSYS20220527171406015);Tsinghua Shenzhen International Graduate School-Shenzhen Pengrui Endowed Professorship Scheme of Shenzhen Pengrui Foundation。
Computer-generated holography(CGH)based on neural networks has been actively investigated in recent years,and convolutional neural networks(CNNs)are frequently adopted.A convolutional kernel captures local dependencie...
关键词:process CONVOLUTION KERNEL 
Quasicrystal metasurface for optical holography and diffraction
《Light(Science & Applications)》2024年第11期2419-2420,共2页Xin Wen Zixian Hu Heng Wang Yu Chen Qichang Ma Guixin Li 
supported by National Key Technologies R&D Program of China(2022YFA1404301);National Natural Science Foundation of China(12161141010).
Quasicrystal metasurfaces,a kind of two-dimensional artificial optical materials with subwavelength meta-atoms arranged in quasi-periodic tiling schemes,have attracted extensive attentions due to their novel optical p...
关键词:PROPERTIES CRYSTAL DIMENSIONS 
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