Putkunz, CT;
Clark, JN;
Vine, DJ;
Williams, GJ;
Pfeifer, MA;
Balaur, E;
McNulty, I;
... Peele, AG; + view all
(2011)
Phase-Diverse Coherent Diffractive Imaging: High Sensitivity with Low Dose.
Physical Review Letters
, 106
(1)
, Article 013903. 10.1103/PhysRevLett.106.013903.
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Abstract
This Letter demonstrates that coherent diffractive imaging (CDI), in combination with phase-diversity methods, provides reliable and artefact free high-resolution images. Here, using x rays, experimental results show a threefold improvement in the available image contrast. Furthermore, in conditions requiring low imaging dose, it is demonstrated that phase-diverse CDI provides a factor of 2 improvement in comparison to previous CDI techniques.
| Type: | Article |
|---|---|
| Title: | Phase-Diverse Coherent Diffractive Imaging: High Sensitivity with Low Dose |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevLett.106.013903 |
| Publisher version: | http://link.aps.org/doi/10.1103/PhysRevLett.106.01... |
| Language: | English |
| Additional information: | © 2011 The American Physical Society |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/1353333 |
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