Category: Publications

[21/05/2017] New PRL: UMPA!

A new paper just published in Physical Review Letters introduces our Unified Modulated Pattern Analysis (UMPA) method, which improves speckle tracking techniques by combining multiple measurements to increase resolution and sensitivity. In the paper we demonstrate that the method applies equally well to random (speckles) and regular (e.g. grating) patterns. An implementation of the method …

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[21/12/2016] Our Ptypy paper is out!

[bibshow file=http://www.soton.ac.uk/~pt1c15/publications.bib] Many months of hard work by Björn have paid off: the paper describing our ptypy package has now been published[bibcite key=Enders2016a]. Beyond the technical descriptions of the package’s inner workings, our paper introduces a new formalism meant to deal with the ever increasing complexity of ptychographic reconstruction algorithms. The package is free of …

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