Postprocessing (Integration) of a Far Field.
Dear colleagues, SHORT QUESTION: How to integrate Far Field emw.normEfar over the solid angle defined by inclination (polar) angle theta form 0 to 60 degrees, and azimuthal angle phi from 0 to 360...
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Maxim, Try the following: 1. Define variables for azimuthal and polar angles theta=acos(z/sqrt(x^2+y^2+z^2)) phi=atan2(y,x) 2. Define integration coupling operator intop1() over the surface where...
View ArticleRe: Postprocessing (Integration) of a Far Field.
Dear Sergei, Thank you very much for the response. I have followed your recommendations, and I have got the following error on the third step, calculating intop1-oiperator as a global expression:...
View ArticleRe: Postprocessing (Integration) of a Far Field.
Maxim, It is hard to tell were the error is coming from without seeing the model. I used spherical angles quite often and never saw this error. Far-field is calculated from the near-field on a boundary...
View ArticleRe: Postprocessing (Integration) of a Far Field.
Hi Maxim, Have you found a solution how to integrate Efar over the specified boundary in include light collection lens effect?. I am trying to calculate Efar in 2D for 0.65 NA lens?. I defined...
View ArticleRe: Postprocessing (Integration) of a Far Field.
(just in case someone bumps into this old thread as I did) The solution suggested by Sergei works for me (v4.4) only if the Boolean expression are put *inside* the integral operator. So the formula he...
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