Fatemeh D.Kamali

3 Questions 7 Answers 0 Followers

Questions related from Fatemeh D.Kamali

In CST, why doesn't Floquet port support lossy, dispersive mediums and also the mediums whose relative permittivities are smaller than zero?

I simulate a periodic structure placed on a lossy, dispersive half-space whose relative permittivity is smaller than zero at some frequencies. Using CST 2020, I apply open boundary condition...

01 January 2023 7,877 3 View

Is FDTD method an appropriate numerical method to analyze a random media that changes randomly in time in addition to space?

I think when a random media changes in time in addition to space, the particle at a definite location at the present time is not the same as the past time (it's shape may be changes or may be...

09 October 2017 6,396 3 View

What is an efficient and simple way to create random scatterers in FDTD code?

I want to simulate a discrete random media with FDTD method. the simulation environment is air that is filled with random spherical particles (that are small to the wavelength) with defined size...

15 September 2017 4,832 7 View