| 用于光盘系统的位相光栅 |
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| 引用本文： | 罗勇,陈小红.用于光盘系统的位相光栅[J].四川激光,1994,15(4):165-172. |
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| 作者姓名： | 罗勇 陈小红 |
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| 作者单位： | Center of Optoelectronic Recording Technology University of Electronic Science and Technology of China，Chengdu 610054 |
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| 摘 要： | 本文设计出一种用光盘系统的位相光栅，介绍了设计原理方法，采用傅里叶变换分析了衍射光束的空间频谱及光强分布。
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| 关 键 词： | 位相光栅 衍射 光盘系统 |
Phase grating for optical disk system |
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| Luo Yong ChengXiaohong.Phase grating for optical disk system[J].Laser Journal,1994,15(4):165-172. |
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| Authors: | Luo Yong ChengXiaohong |
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| Abstract: | In this paper.A phase grating for optical disk system has been de-signed.Fourier transformation is used to analyze the spatial frequency spectrum and intensity distribution of the diffraction beams. |
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| Keywords: | phase grating diffraction |
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