Prof.steven and other MPB user:
In the case of line defect waveguide in photonic crystal slab,I succeed in
caculating the waveguide mode with MPB.but there still something left:I must
find way to project the band strucure of the regular lattice of the
slab(slab mode) and the lightcone?You can see in the below picture,the blue
line represent for the lightcone,and the green line represent for slab mode.
In the past,When I use Rsoft,this is easy .But now I don't know how to do it
in MPB.
Looking forward for your reply!
Thank you very much!
===========================================
Best wishes
Yours,
Ryan Hao
Wuhan National Laboratory for Optoelectronics
Institute of Optoelectronic Sinence and Engineering, HUST University
Wuhan, 430074, P.R.CHINA
Phone: 86-027-87792242-809(O)
Mobile:
Fax:
<<attachment: slab.jpg>>
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