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Could someone kindly give me some suggestion???
I inter a rectangle plane with voltage excitation along -z direction and excitation wave port on both side of right and left face, but I still can not get the uniform DC E-field.
We know at frequency below plasma frequency of metal the Im(permittivity ε) is large, and/or the Re(ε) is large bu negative.
according to the Debye's function:
ε(ω)=ε∞ - (ωp²)/(ω² +iωγ)
=> ε=ε' +iε''
Now, I wanna simulate accurately metal SRR in the gigahertz region, so I need to key in the...
I wanna add a DC E-field to the unit SRR cell, the vector of incident wave as the FIGURE(1).
I use the PEC and PMC to define the periodic boundry on x-z plane, wave ports applied on right and left facets, now, how can I add a uniform DC E-field whose direction is parallel to z-axis ...
Could someone tell me how to get S-matrix by using incident wave excitation??
or get me a sample???
I use HFSS to simulate.
I use the wave port instead of incident wave before, it does not work when the material is anisotropic .
hi
Could you tell me how can I get the S parameter with excitation of incident wave ??
I try to simulate the transmission and reflection of split-ring resonators (SRRs) , I used the wave port in the past , now , I want to use the incident wave for excitation , but I can not get the S parameter...
parameter retrieval srr code
I have the same problem , my |S| . Re(Z) and Arg(S) figure are similar to it on paper , but the Re(n). ε and µ are different .
could someone tell me what's my problem ?
Hi ! Could you tell me where to find the EM parameter ??(permitivity,permeability,conductivity,delectric constant...,etc)
In fact , I wanna use HFSS to simulate SRRs in high freq , but I don't know how to set freq dependency with "Loss Model Input" . It needs material's conductivity and relative...
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