ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Hanbury-Brown and Twiss2 have described an intensity interferometer for the measurement of the angular size y of astronomical radio sources. The essence of the matter is the measurement of intensity I(t) by two receivers separated by a distance x. The cross-correlation function: n _ ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/201806a0
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