ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] To obtain a speckle pattern, the incident beam must be sufficiently coherent. With visible light this is typically achieved with a laser source, but it is possible to use an incoherent source, such as a mercury arc lamp2 or, as in our case, an X-ray wiggler, provided that it is suitably collimated ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/352608a0
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