ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] This crystal, however, provides only a special case, in that no phase differences exist between the scattered waves. Buerger2 has solved the problem of introducing phase differences by the use of mica plates, tilted to produce the required retardation. Marcasite, FeS2, the crystal to which he has ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/168160a0
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