how the bandwidths vary with ky
刘子晨 <[email protected]>
| Newsgroups | gmane.comp.science.photonic-bands |
|---|---|
| Message-ID | <[email protected]> |
Hi Dear Steven and mpb users, I want to plot the band structure like ‘Two superimposed x-polarized band structures of a multilayer film,showing how the bandwidths vary with ky’ . One example is shown by Fig.10 on Page 57 of Photonic Crystal. In my opinion, I treat the multilayer film as a 2D photonic crystal in this case. But I do not known how to set the right k-points. *********************************************************************************************************** (define Gamma (vector3 0 0 )) (define Y+ (vector3 0 1)) (define-param ky-interp 9) (set! k-points (interpolate ky-interp (list Gamma Y+))) (set! num-bands 8) (set-param! resolution 32) ********************************************************************************************************** Obviously the code above is wrong. So I can't get the similar figure. Could you please give me some advice? Thank you in advance. _______________________________________________ mpb-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/mpb-discuss