光学综合孔径像面干涉数学模型与计算机仿真
Keywords: 光学综合孔径像面干涉计算机仿真光束组合器光程差波面倾斜
Abstract:
从惠更斯一菲涅耳原理出发,根据光学综合成像像面干涉的实际情况,建立了符合实际的光学综合孔径像面干涉数学模型;根据针孔干涉的条件,把望远镜镜面分成许多子镜面,并在此基础上对光学综合孔径像面干涉进行了公式推导和计算机仿真;分析了两望远镜的波面倾斜及光程差对干涉条纹的影响,并进行了仿真.
References
[1] | WANG Hai-Tao, ZHOU Bi-Fang. Beam combiner in optical aperture synthesis telescope array[J]. Acta Optica Sinica (王海涛,周必方.光学综合孔径望远镜阵的光束组合器.光学学报),2002,22(9):1109-1115
|
[2] | Schoeller M. Fizeau beam combination with optical interferometers-some ideas for second generation VLTI instrumentation[J]. SPIE, 2000, 4006:116-123
|
[3] | LI Ji-Tao.Statistical Optics[M].Chengdu:Sichuan University Press(李继陶.统计光学基础.四川:四川大学出版社),1988:143-145,243
|
[4] | WANG Hai-Tao, ZHOU Bi-Fang. Optical synthesis aperture interference image technology[ J]. Optics and Precision Engineer(王海涛,周必方.光学综合孔径干涉成像技术.光学精密工程),2002,10(5):434-442
|
[5] | WANG Zheng-Ming.Astronomy Interferometry[M].Beijing:Science Press(王正明.天文光干涉测量.北京:科学出版社),1996:165-173
|
[6] | Hege E K, Agel J R P, Cheslka M. et al. Simulation of aperture synthesis with the large binocular telescope [ J ].SPIE, 1995, 2566:144-155
|
[7] | Crokett G A, Strange D A. Computer model for evaluating synthetic aperture propagation[ J]. SPIE, 1983, 440: 77-84
|
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