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伪全息技术的应用及其在物理教学中的教育价值探讨 被引量:7

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摘要 伪全息3D显示技术起源于佩珀尔幻象,是利用光学原理使影像经投影后产生与全息投影相似的立体图像。伪全息3D技术在当今人们的社会生活中有三种典型的应用,同时其在创设学习情境,作为低成本的现代技术走进学生的探究活动课堂,并引发学生对未来从事科技职业的思考上具有教育价值,启迪了现代物理实验与科技、生活的联结。
出处 《物理教学探讨(中学教学教研版)》 2016年第9期54-56,共3页 Journal of Physics Teaching
基金 教育部“南京师范大学卓越中学教师培养改革项目”阶段性成果
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  • 1刘炳升.《中学物理实验教学与自制教具》学习建议(三)[J].大学物理,2001,20(4):38-40. 被引量:2
  • 2解问鼎,郭雅洁,陶洪.“佩珀尔幻象”的光学原理及其在初中物理教学中的应用[J].物理教师,2014,35(10):40-42. 被引量:11
  • 3SHI Yongji(Luoyang Technology College,Luoyang 471003,CHN)Abstract: A liquid crystal moving picture projector and method are described.Light incident on a liquid crystal display-type device is selectively scattered or transmitted by respective portions of liquid crystal display,and a projection mechanism projects an image formed by either such scattered light or such transmitted light.A liquid crystal moving picture projector includes a liquid crystal display for creating characteristics of an image,and projecttion optics for projecting images sequentially created by the display.The display includes a liquid crystal material capable of temporary storing information at respective areas.The temporary storage may be a function of charge storing directly on liquid crystal material.A method of projecting plural images in sequence includes:creating an image or characteristics of an image in a liquid crystal material,storing such image in such liquid crystal material,directing light at such liquid crystal material,projecting such image as a function of light transmitted through or scattered by such liquid crystal material,and creating a further image in such liquid crystal material for subsequent projection..Liquid Crystal Motion Picture Projector[J].Semiconductor Photonics and Technology,1997,3(3):198-203. 被引量:37
  • 4李蕾,王健,曹俊.3D影像资源在教育中的应用探析[J].中国电化教育,2011(2):77-80. 被引量:22

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