相移同轴像面数字全息显微术中的复振幅重构和像差补偿
摘要
When an image digital holographic microscopy (DHM) layout is employed, the Fresnel integral cannot be used in separating the reconstructed image from its conjugate image and background. However, combining image plane DHM with the phase-shifting in-line technique, the complex amplitude of reconstructed image can be obtained without using Fresnel integral, moreover the approximate error of reconstruction calculation is easily eliminated and the signal-to-noise ratio of reconstructed image is significantly improved. Since a normal incidence plane wave is used as the reference wave, the difficulty and complexity of phase aberration and phase unwrapping of DHM are remarkably decreased.
引用本文（GB/T 7714）
Zhijian Ma, Hongyan Li, Xiaoxu L ̈u. 相移同轴像面数字全息显微术中的复振幅重构和像差补偿[J]. Chinese Optics Letters, 2009.
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