Abramson N
Appl Opt. 1976 Apr 1;15(4):1018-22. doi: 10.1364/AO.15.001018.
Holographic interference fringes caused by rigid object motion have been explained as intersections of the object by surfaces in space. These interference surfaces can be visualized as the result of a three-dimensional moiré effect between two sets of the ellipsoids of the holodiagram. The angles and the curvatures of the surfaces vary rapidly in the vicinity of the foci of the ellipsoids. It is graphically explained and experimentally verified how some translations of an object placed at a certain distance from the focal points cause contouring fringes that represent intersections by surfaces that are perpendicular to the line of sight. It is also demonstrated how this angle can be changed during reconstruction by moving the eye away from the hologram plate.
由刚性物体运动引起的全息干涉条纹已被解释为物体与空间中表面的相交。这些干涉面可被视为全息图的两组椭球面之间三维莫尔效应的结果。这些表面的角度和曲率在椭球焦点附近迅速变化。通过图形解释和实验验证了，放置在距焦点一定距离处的物体的某些平移如何产生轮廓条纹，这些条纹表示与视线垂直的表面的相交。还演示了在重建过程中如何通过将眼睛移离全息图板来改变这个角度。
