period of the wavek = find ( abs(U) == max(abs(U)) ); k = k(1); if k > N/2 turn_on = 1; end min_k = min(min_k, k_old); if k > min_k & min_k == k_old & turn_on
permittivity of the lossy medium. The resulting wave
equation for E is now expressed as:
2 E 2 1 j
E0 .
11
(9)
The difference