Waveguide. rms=1, l= 10.0. Goff-J. 
 R a G J 
100 0
4
0 0 0 0 0 0 0
0 1500 0 0.0 0 1 0
99.99 1480 0 0 0 1 0
100 2500 800 0.1 0.2 2.2 -1 10.0
1500 4

15
10 4000 0 1 0
15 4000 0 1 0
20 4000 0 1 0
25 4000 0 1 0
30 4000 0 1 0
35 4000 0 1 0
40 4000 0 1 0
45 4000 0 1 0
50 4000 0 1 0
55 4000 0 1 0
60 4000 0 1 0
65 4000 0 1 0
70 4000 0 1 0
75 4000 0 1 0
80 4000 0 1 0



1200 -1200
2048 1 2048

0 1 101
10 1