Hi,
I want to simulate structure from the picture in COMSOL. It is NOR logic gate based on photonic crystals. A and B are inputs, C is probe and it is always 'on', and D is output. Problem is when I put scattering boundary condition so that I could have wave on my inputs. I am getting non symmetric results for perfectly symmetric stucture and inputs. I get different output when I have '01' and '10' inputs.
I think it could be some problem in this scattering boundary condtion, but I have no idea why this is happening.
im not an expert in that area
i saw my friend make laser path like this
i hear that if there is no end than make some problem
(ex SHG)
in the paper
light input 01 and mid
input 10 and mid
what do you think about
laser input 0 1 and mid ?
not 10 or 01
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