[Meep-discuss] to plot the profile of the Guassian Source used in MEEP on Matlab

Hello everyone, I have a simple question, in the example of local density of states , the Gaussian source is used. I want to plot the graph of amplitude versus frequency of the source. I mean I want to see the profile of the source. How can I see it ? please guide me. regards Muhammad Hanif

[Meep-discuss] Graphene in MEEP

Hello every one,I want to use graphene as the layer for my waveguide at frequency 1,0.5 in MEEP Units, can anyone tell how can I use graphene. I cannot find the value of permittivity of  Graphene and refractive index of Graphenen RegardsHanif Khushk

[Meep-discuss] How to use Erbium as a material in MEEP

Hello everyone, This is my second email for the same question . Can any one help me how to use Erbium as a material in MEEP. I want to use Erbium as a material. I have all other information needed for my required ctl file I need only this little piece of information that how to use erbium as

[Meep-discuss] How to use erbium as a material in MEEP

Hello every one,I want to use Erbium as a material in MEEP for my assignment. Can anyone guide me how can I use Erbium as a material in MEEP as Air,dielectric or metal are used in examples. What properties I need to mention for the erbium . RegardsKhushk

[Meep-discuss] ERROR: Unbound variable: dft-ldos

Hello All, I am trying to simulate the exact same tutorial on local density of states. I got the first part simulated without any error but in the second part for this command (define-param T (* 2 Q (/ f))) (run-sources+ T (dft-ldos f 0 1))I am getting the errorError: Unbound variable: dft-ldosI

[Meep-discuss] Draw the elliptical material in two dimensions

Hello everyone, I want to draw the ellipse in two dimensions. I m trying to make it through the instruction as described in the reference section of the tutorial but could not get success. Please help me in that .RegardsMuhammad Hanif Khushk ___

[Meep-discuss] How to draw an Ellipse of Metal

Hello Every one,I want to use an ellipse of metal in my simulation. I am successful in drawing a complete circle rather then an elliptical circle.I have done my best to draw an ellipse but could not get. Can any one tell me with an example of very simple ellipse? Once I get an elliptical shape

[Meep-discuss] How to see figure of the waveguide

Hello Everyone,I hope everyone is fit and fine. I have one simple question Meep Tutorial/Local density of states - AbInitioI have run this example it is working ok. But I do not know how to see this figure. Can one tell me how to get this figure using MEEP. If it is possible to see this figure

[Meep-discuss] Why ERROR: Unbound variable set

Hi,I am trying to learn MEEP. I have just installed MEEP. I do not know which MEEP version is installed. I just used the sudo command. I have make my own program using Scheme language which is given below. When I run it by using the command meep light-scattering.ctl | tee light-scattering.out

[Meep-discuss] link for video lectures about meeo

hi everyone,I want to learn meep . I find the meep  tutorial bit difficult. Is there any series of video lectures . or any other thing more detailed than those tutorials on the website.  RegardsKhushk___ meep-discuss mailing list

[Meep-discuss] To Know how to see the figure/ diagram http://ab-initio.mit.edu/wiki/index.php/Meep_Tutorial/Local_density_of_states

Hi every one, I have simulated the example of Meep Tutorial/Local density of states - AbInitio | | | | || | | | | | Meep Tutorial/Local density of states - AbInitio | | | | Local density of states. When I simulate them I can see only numerical results.