This preview shows page 1. Sign up to view the full content.
Unformatted text preview: z times a Gaussian in x and y : 2 2 2 ( , , , ) exp[ ( ) exp ] x y E x y z t E i kz t w = +  % % Laser beam spot on wall w x y Localized wavefronts z x exp(x 2 )...
View
Full
Document
This note was uploaded on 02/16/2011 for the course PHYS 2163 taught by Professor Briscoe during the Fall '10 term at GWU.
 Fall '10
 briscoe
 Physics, Energy

Click to edit the document details