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Proceedings Paper

Optical ptychographic microscopy for quantitative anisotropic phase imaging
Author(s): N. Anthony; G. Cadenazzi; K. A. Nugent; B. Abbey
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Paper Abstract

Ptychography has recently been adapted for the recovery of the complete Jones matrix of an anisotropic specimen, using a vectorial form of the Ptychographic Iterative Engine (vPIE) for a set of linearly polarized probes. Here we show that this method can be applied to the recovery of the in-plane components of the elastic strain tensor in a diametrically compressed disc. The advantages and disadvantages of vPIE for the recovery of strain information from ‘real-world’ samples is discussed as well as the potential for this approach to be applied to the characterization of the mechanical properties of optically transparent materials

Paper Details

Date Published: 9 December 2016
PDF: 10 pages
Proc. SPIE 10013, SPIE BioPhotonics Australasia, 1001331 (9 December 2016); doi: 10.1117/12.2242942
Show Author Affiliations
N. Anthony, La Trobe Univ. (Australia)
G. Cadenazzi, La Trobe Univ. (Australia)
K. A. Nugent, La Trobe Univ. (Australia)
B. Abbey, La Trobe Univ. (Australia)

Published in SPIE Proceedings Vol. 10013:
SPIE BioPhotonics Australasia
Mark R. Hutchinson; Ewa M. Goldys, Editor(s)

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