Unformatted text preview: % (note the " ~ ") ( 29 ( 29 , exp E x t E i kx t = -% % How do you know if E is real or complex? Sometimes people use the "~", but not always. So always assume it's complex. As written, this entire field is complex!...
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