monochromatic.svg Ramsey fringes of a thermal atom beam: Mplwp ramsey fringes thermal.svg Dieter Meschede: Gerthsen Physik. 2003, ISBN 978-3540026228, 14.9.6 English
part of the Web science MOOC held at the university of Koblenz. Part two covers emerging Web properties Date 14 December 2016 Source Own work Author Renepick