典型文献
Holobricks:modular coarse integral holographic displays
文献摘要：
Here,we propose and demonstrate a modular holographic display system that allows seamless spatial tiling of multiple coarse integral holographic(CIH)displays called"holobricks".A holobrick is a self-contained CIH module enclosing a spatial light modulator(SLM),a scanner,and periscopic coarse integral optics.Modular CIH uses a coarse pitch and small area but high-bandwidth SLM in conjunction with periscopic coarse integral optics to form the angularly tiled 3D holograms with large viewing areas and fields of view.The creation of periscopic coarse integral optics prevents the optical system from being larger than the holographic image and allows the holographic fringe pattern to fill the entire face of the holobrick.Thus,multiple holobricks can be seamlessly abutted to form a scalable spatially tiled holographic image display capable of both wide field-of-view angle and arbitrary large-size area.We demonstrate an initial prototype that seamlessly tiles two holobricks each with 1024×768 pixels,40° FOV,full color,24 fps,displaying 2D,3D holographic stereograms,and full parallax 3D CGI Fresnel holograms.
文献关键词：
中图分类号：
作者姓名：
Jin Li;Quinn Smithwick;Daping Chu
作者机构：
Centre for Photonic Devices and Sensors,University of Cambridge,9 JJ Thomson Avenue,Cambridge CB3 0FA,UK;Disney Research,521 Circle 7,Glendale,CA 91201,USA
文献出处：
引用格式：
[1]Jin Li;Quinn Smithwick;Daping Chu-.Holobricks:modular coarse integral holographic displays)[J].光：科学与应用（英文版）,2022(04):580-594
A类：
Holobricks,holobricks,holobrick,periscopic,angularly,tiled,abutted,stereograms
B类：
modular,coarse,integral,holographic,displays,Here,we,propose,demonstrate,system,that,allows,tiling,multiple,CIH,called,self,contained,module,enclosing,light,modulator,SLM,scanner,optics,Modular,uses,pitch,small,high,bandwidth,conjunction,form,holograms,viewing,areas,fields,creation,prevents,optical,from,being,larger,than,image,fringe,pattern,fill,entire,face,Thus,seamlessly,scalable,spatially,capable,both,wide,angle,arbitrary,size,We,initial,prototype,tiles,two,each,pixels,FOV,full,color,fps,displaying,2D,parallax,CGI,Fresnel
AB值：
0.4696
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