Measurement of monochrome focal length based on single-slit fractional Fourier transform

ZHANG Peng; SHEN Xue-ju; NIU Yan-xiong; XUE Rui

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LASER TECHNOLOGY > 2005 > 29(2): 222-224.

ZHANG Peng, SHEN Xue-ju, NIU Yan-xiong, XUE Rui. Measurement of monochrome focal length based on single-slit fractional Fourier transform[J]. LASER TECHNOLOGY, 2005, 29(2): 222-224.

Citation:

ZHANG Peng, SHEN Xue-ju, NIU Yan-xiong, XUE Rui. Measurement of monochrome focal length based on single-slit fractional Fourier transform[J]. LASER TECHNOLOGY, 2005, 29(2): 222-224.

Citation:

ZHANG Peng, SHEN Xue-ju, NIU Yan-xiong, XUE Rui. Measurement of monochrome focal length based on single-slit fractional Fourier transform[J]. LASER TECHNOLOGY, 2005, 29(2): 222-224.

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Measurement of monochrome focal length based on single-slit fractional Fourier transform

Department of Optics & Electron Engineering, Ordnance Engineering College, Shijiazhuang 050003, China

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Received Date: February 19, 2004
Revised Date: April 21, 2004
Published Date: March 24, 2005

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Abstract

Abstract

Measurement of monochrome local length (MLL) of alens based on define of fractional Fourier transform is generalized and discussed.A new experimental design for testing MLL of lens by a single slitis studied,and then the experimental device and program flow chart of this method are put for ward.This method is flexible and easy to realize self-acting test.
- fractional Fourier transform,
- local length,
- lens,
- single slit

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[1]	LOHMANN A W.Image rotation,wigner rotation and the fractional Fourier transform[J]. J O S A,1993,A10(10):2181～2186.
[2]	华建文,刘立人,李国强.分数傅里叶变换光学实现的基本单元[J]. 光学学报,1997,17(8):1040～1044.
[3]	沈学举,汪岳峰,任宏岩.会聚球面波照明下由菲涅耳衍射实现分数傅里叶变换[J]. 激光技术,1999,23(3):180～182.
[4]	张敬斌,赵明山,李国华 et al.自参考激光剪切干涉法测量透镜焦距的实验研究[J]. 应用光学,1992,13(5):46～47.
[5]	仲伟纲,岳公云,孙国文 et al.激光散斑测量透镜焦距[J].光学技术,1992(4):46,38.
[6]	董永绵.对称双圆孔傅里叶变换干涉条纹法测焦距[J]. 激光技术,2001,25(1):70～72.
[7]	杨虎,李万松.分数傅里叶变换频谱干涉法测量透镜焦距[J].中国激光,1999,26(4):317～320.
[8]	赵明山,李国华.一种测量透镜单色焦距的新方法[J].应用光学,1992,13(3):55～57.

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Measurement of monochrome focal length based on single-slit fractional Fourier transform

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