| 光谱学与光谱分析 |
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| Effect of Curvature Radius Error on the Flat-Field Holographic Concave Grating Resolution and Its Compensation |
| KONG Peng1,2, Bayanheshig1*, LI Wen-hao1, TANG Yu-guo1, CUI Jin-jiang3 |
1. Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China
3. Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, China |
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Abstract The spectral resolution of the spectrometer will be seriously deteriorated by radius error which is inevitable in the flat-field holographic concave grating fabrication. In order to give theoretical guidance to the design and assembly of the spectrometers, the geometric ray-tracing method was used to calculate and analyze the variation of the spectral image width with different radius error. It was discovered that in a wide range of the radius error, the position of the tangential focal curve moves forward or backward as the radius changes, while the shape of the tangential focal curve remains almost unchanged. As is shown through the calculation，the radius error can be compensated by adjustment of the detector’s position or entrance slit distance. The simulation results indicate that with proper modification of the using structure, the grating can have a spectral resolution as good as the designed results.
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Received: 2010-07-27
Accepted: 2010-10-23
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Corresponding Authors:
Bayanheshig
E-mail: bayin888@sina.com
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[1] Hayat G S, Flamand J, Lacroix M, et al. Opt. Eng., 1975, 14(5): 420.
[2] Lerner J M, Chambers R J, Passereau G. SPIE, 1981, 268: 122.
[3] LI Xin, ZHANG Guo-wei, XUN Li-na, et al(李 新，张国伟，寻丽娜，等). Acta Optica Sinica(光学学报), 2008, 28(5): 902.
[4] CHENG Liang, CHEN Yan-ping, ZHU Ruo-bo, et al(程 梁，陈燕平，朱若波, 等). J. Zhejiang University(Engineering Science)(浙江大学学报·工学版), 2008, 42(2): 312.
[5] Pavlycheva N K. Sov. J. Opt. Technol., 1979, 46: 394.
[6] McKinney W R, Palmer C. Appl. Opt., 1987, 26: 3108.
[7] LI Chao-ming, WU Jian-hong, TANG Min-xue(李朝明，吴建宏，唐敏学). Laser Journal(激光杂志), 2005, 26(2): 57.
[8] PI Dao-rui, HUANG Yuan-shen, ZHANG Da-wei, et al(皮道锐，黄元申，张大伟, 等). Acta Phys. Sinica(物理学报), 2010, 59(2): 1009.
[9] ZHAO Jin-song, LI Li-feng, WU Zhen-hua(赵劲松，李立峰，吴振华). Acta Optica Sinica(光学学报), 2004, 24(6): 851.
[10] ZHAO Jin-song, LI Li-feng, WU Zhen-hua(赵劲松，李立峰，吴振华). Acta Optica Sinica(光学学报), 2004, 24(8): 1146.
[11] KONG Peng, Bayanheshig, LI Wen-hao, et al(孔 鹏，巴音贺希格，李文昊, 等). Acta Optica Sinica(光学学报), 2010, 30(1): 65.
[12] MENG Xiang-feng, LI Li-feng(孟祥峰，李立峰). Acta Optica Sinica(光学学报), 2008, 28(1): 189.
[13] Bayanheshig, ZHANG Hao-tai, LI Wen-hao(巴音贺希格，张浩泰，李文昊). Optics and Precision Engineering(光学精密工程), 2008, 16(2): 229.
[14] Noda H, Namioka T, Seya M. J. Opt. Soc. Am., 1974, 64: 1031.
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