Abstract
We examine the physical meaning of the phase recovered from the transport of intensity equation (TIE) with partially coherent illumination and verify experimentally a modification of the TIE which removes effects of nonuniform illumination from measurements of sample thickness.
© 2012 Optical Society of America
PDF ArticleMore Like This
Adam M. Zysk, Robert W. Schoonover, P. Scott Carney, and Mark A. Anastasio
FWX6 Frontiers in Optics (FiO) 2011
Alok K. Gupta, Praveen Kumar, and Naveen K Nishchal
HF2D.4 Digital Holography and Three-Dimensional Imaging (DH) 2020
Subeen Pang and George Barbastathis
CTh4D.4 Computational Optical Sensing and Imaging (COSI) 2023