S
Shay Wolfling
Researcher at Hebrew University of Jerusalem
Publications - 14
Citations - 223
Shay Wolfling is an academic researcher from Hebrew University of Jerusalem. The author has contributed to research in topics: Wavefront & Interferometry. The author has an hindex of 7, co-authored 13 publications receiving 218 citations. Previous affiliations of Shay Wolfling include Katholieke Universiteit Leuven.
Papers
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Patent
Spatial wavefront analysis and 3d measurement
Yoel Arieli,Shay Wolfling,David Banitt,Yosi Weitzman,Yoram Saban,Emmanuel Lanzmann,Shay Levavi +6 more
TL;DR: In this paper, a method of wavefront analysis including applying a transform to the wavefront, applying a plurality of different phase changes (110, 112, 114, 114) to the transformed wavefront (108), obtaining the plurality of intensity maps (130, 132, 134, 134) wherein the plurality is applied to region of the transformed Wavefront, corresponding to a shape of the light source.
Patent
Multiple layer optical storage device
Yoel Arieli,Shay Wolfling +1 more
TL;DR: In this paper, a multi-layer optical information storage system consisting of several layers of generally flat waveguide, arranged one on top of the other in a stack, is described, where the reading energy is projected through the layers perpendicularly, and is focussed onto the layer to be read.
Patent
Methods and apparatus for wavefront manipulations and improved 3-d measurements
TL;DR: In this article, the phase and surface topography measurements by wavefront propagation and refocusing, using virtual wave front propagation based on solutions of Maxwell's equations are described, and applied to Integrated Circuit inspection, to improve overlay measurement techniques, by improving contrast or by 3D imaging, in single shot imaging.
Patent
Spatial and spectral wavefront analysis and measurement
TL;DR: In this article, a method and apparatus for wavefront analysis including obtaining a plurality of differently phase changed transformed wavefronts corresponding to a wavefront being analyzed which has an amplitude and a phase was presented.
Journal ArticleDOI
Spatial phase-shift interferometry—a wavefront analysis technique for three-dimensional topometry
TL;DR: A new wavefront analysis method is described, in which certain wavefront manipulations are applied to a spatially defined area in a certain plane along the optical axis, making this method a spatial phase-shift interferometry method.