phototic crystal structure design

[K. Esakki MuthuParticipant]

Sir,I am in need to design a photonic crystal structure.i had designed photonic crystal but i am unable to edit the cell properities.I tried out the tutorials but it didnt work.will u please send me videos related to photonic crystal design

[Dr. Subhashish TiwariParticipant]

I have designed photonic crystal structure. It would be good if can tell what exactly you are not getting.

[K. Esakki MuthuParticipant]

i have mentioned earlier that i am unable to edit the cell properities .would you please tell me the procedure which u have followed to edit the crystal structure.Editing which i have mentioned here is properities of particular cell is not varying though i change it.

[Dr. Subhashish TiwariParticipant]

I meant to ask earlier, which properties you want to edit. But no prob, may be they are refractive index, lattice const etc.

For refractive index, you have to follow the “profiles and materials”, there you can declare first dielectric then profile. I am short of time.

Thanks

[K. Esakki MuthuParticipant]

i want to design a ring resonator, i don’t know how to get that pattern into the photonic crystal.