<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>

COPY SCRIPT

For further information contact us at helpdesk@openaire.eu

Characterizing a spatial light modulator using ptychography

descriptionPublicationkeyboard_double_arrow_right Article 17 Jan 2017 English Publisher:Optica Publishing GroupJournal:Optics Letters, volume 42, page 371 (issn: 0146-9592, eissn: 1539-4794,

Authors: Samuel McDermott; Andrew Maiden; Peng Li; Gavin L. Williams;

doi: 10.1364/ol.42.000371

pmid: 28146479

Characterizing a spatial light modulator using ptychography

- Summary
- Metrics

Abstract

Ptychography is used to characterize the phase response of a spatial light modulator (SLM). We use the technique to measure and correct the optical curvature and the gamma curve of the device. Ptychography's unique ability to extend field of view is then employed to test performance by mapping the phase profile generated by a test image to subpixel resolution over the entire active region of the SLM.

Related Organizations

University of Sheffield
United Kingdom

Impact byBIP!

	citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	20
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 10%