| 变栅距衍射光栅的原理及应用 |
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| 引用本文： | 时轮,郝德阜. 变栅距衍射光栅的原理及应用[J]. 光学精密工程, 2001, 9(3): 284-287 |
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| 作者姓名： | 时轮 郝德阜 |
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| 作者单位： | 1. 吉林工学院机电学院,
2. 中国科学院长春光学精密机械与物理研究所, |
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| 摘 要： | 变栅距衍射光栅(VLS)在像差校正等方面具有突出优点,采用不同的栅距变化规律的变栅距光栅具有不同的光谱特性,因而在众多的高技术领域获得了广泛应用.本文从VLS的像差校正原理出发,较全面地阐述了VLS在真空紫外和软X射线、高分辨率光电探测器、表面干涉计量以及光纤通讯等领域的应用,并针对其技术特点指出了它的发展趋势.
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| 关 键 词： | 变栅距 衍射光栅 像差校正 应用 |
| 文章编号： | 1004-924(2001)03-0284-04 |
| 收稿时间： | 2001-02-23 |
| 修稿时间： | 2001-02-23 |
Theory and applications of varied line-space gratings |
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| SHI Lun ,HAO De fu. Theory and applications of varied line-space gratings[J]. Optics and Precision Engineering, 2001, 9(3): 284-287 |
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| Authors: | SHI Lun HAO De fu |
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| Affiliation: | SHI Lun 1,HAO De fu 2 |
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| Abstract: | Varied line space gratings(VLS) have great advantages in aberration correction,and the different spectral properties will be gained using the VLS with different rules of spacing. In this paper, the aberration correction principles of the gratings and their applications in the areas of vacuum ultraviolet, soft X ray, high resolution photoelectric detectors, surface metrology and optical fiber communication is described. Finally, the potential of the gratings in the future is discussed. |
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| Keywords: | varied line space gratings(VLS) aberration correction applications |
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