This discussion of spatial and temporal coherence has been very helpful. It
has illuminated a couple of things for me that I knew were a little bit
hazy, but I'd never got round to clarifying. I'm just about to teach Young's
Expt to several classes too. Thanks.
Mark.
Mark Sylvester
United World College of the Adriatic
34013 Duino TS
Italy.
msylvest@spin.it
tel: +39 49 3739 255