Hi meep users,
     I have caculated the gaussian plus(ploarized at x direction) in free 
space. When i output the ex time series  at
certain distance from the source, and then took fourior transformation of  it. 
The peak position is not in consistence
with the center frequency which i have settled in source class in my ctl file. 
In my opinion, when a gassian plus
travelling in a free space, the plus width will broad, without any influence on 
the peak position of the pluse.
How can this happen?  Can anyone help me with this? thank you !
attached is my ctl file and results!









Best regards
[EMAIL PROTECTED]
Jian Wang
National Lab for Infrared Physics, 
Shanghai Institute of Technical Physics, 
Chinese Academy of Sciences, 
500 Yutian Road, Shanghai, China
200083

Attachment: Au_no.ctl
Description: Binary data

_______________________________________________
meep-discuss mailing list
[email protected]
http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss

Reply via email to