| 拍摄脉冲全息肖象母版的研究 |
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| 引用本文： | 熊秉衡,姜亚光.拍摄脉冲全息肖象母版的研究[J].光子学报,1997,26(10):950-955. |
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| 作者姓名： | 熊秉衡 姜亚光 |
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| 作者单位： | [1]云南工业大学激光研究所 [2]苏州大学激光研究所 |
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| 基金项目： | 云南省教委科学研究基金 |
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| 摘 要： | 本文介绍了我们在拍摄脉冲全息肖象母版方面的研究工作.讨论了拍摄工作中所需要特别注意的若干问题.如:人眼安全、对易律失效、消除双频条纹、如何获得高亮度图象等问题.此外,还介绍了我们拍摄脉冲全息母版时,在未使用Q开关的情况下,同样获得了高质量全息肖象母版的经验.
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| 关 键 词： | 脉冲全息肖象 对易律失效 相干长度 双频条纹 |
| 收稿时间： | 1997-03-07 |
STUDY ON MAKING PULSE PORTRAITS MASTERS |
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| Xiong Bingheng,Wang Zhengrong,Zhang Yong’an,She Canlin,Yang Qiming,Shi Ying,Jiang Yaguang.STUDY ON MAKING PULSE PORTRAITS MASTERS[J].Acta Photonica Sinica,1997,26(10):950-955. |
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| Authors: | Xiong Bingheng Wang Zhengrong Zhang Yong’an She Canlin Yang Qiming Shi Ying Jiang Yaguang |
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| Institution: | 1. Yunnan Polytechnic University, Laser Institute, Kunming, Yunnan 650051;2. Suzhou University, Laser Institute, Su Zhou, Jiangsu 215006 |
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| Abstract: | This paper describes the works which have been done in our lab on making ruby laser pulse masters (H1). It deals with some problems of interest such as safety illumination of human eye--sight ;high intensity reciprocity failure (HIRF);the relationship between the coherence length of the laser and depth of hologram;the method of eliminating the contour fringes at a single exposure hologram and the experience of making pulse master by using a ruby laser without the Pockels cell. |
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| Keywords: | Pulse portrait master High intensity reciprocity failure (HIRF) Coherence length Contour fringes |
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