On Jul 17, 2009, at 11:05 AM, liu wrote:
1, First of all, the position of transmission line in the forbiden band is not right.

By "transmission line", I guess you mean the guided band. How do you know it isn't right?

(I assume that the dielectric picture you attached was outputted from Meep, so that you know you have the right structure.)

2, Second of all, there should be a lot a resonant dot below frequency range 0.20. but in the Fig there are only a few dot.

Why do you think there should be a lot of resonant dots at low frequencies? Most light at these frequencies is going to immediately radiate out and escape, so it won't show up as a resonant mode.

Steven

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

Reply via email to