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quote:Originally posted by HadrianIts only your dirty mind
quote:Originally posted by HadrianIts only your dirty mind What you do speaks so loudly that I cannot hear what you say.
quote:[image]http://i24.photobucket.com/albums/c23/SUEDONIM/MYSTERYPATTERN.jpg[/image]
quote:Originally posted by HadrianIs that picture something to do with a supernova called SN 1987A ? What you do speaks so loudly that I cannot hear what you say.
quote:Originally posted by ROBERTThis image is an interference pattern created by reflecting monochromatic light from a complex diffraction grating: it is an optical analogue of Laue photographs produced in X-ray crystalography:-http://capsicum.me.utexas.edu/ChE386K/html/laue_photograph.htm
quote:Originally posted by ROBERTApparently Laue patterns are too obscure.This one is much easier: I think everyone will have seen one of these at least once a day.