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全息正弦式波带片特性研究
STUDY ON PROPERTY OF HOLOGRAPHIC SINE HALF -WAVE ZONE PLATE (OR HOLOLENS)
【摘要】 本文主要对全息正弦式波带片的形成及成像特性进行了详细的理论分析,并把它与传统的菲氏波带片及几何光学透镜作比较研究,从中获得正弦式皮带片的焦距公式:f=a
【Abstract】 The formation of sine half-wave zone plate and its imaging property were studied by using wave optical theory.Meanwhile,a comparison of our plate with traditional half -wave zone plate and lens was made respectively.A formula for focal length of the hololens was given:f= a
- 【文献出处】 青岛大学学报(自然科学版) ,JOURNAL OF QINGDAO UNIVERSITY(NATVRAL SCIENCE) , 编辑部邮箱 ,1995年03期
- 【分类号】O438
- 【被引频次】1
- 【下载频次】123