EasySpin forum

Hi!
I figured how to save simulated data. Thanks!

Hi Stefan
Thanks for your reply. When I save the data using the command below, only experimental data is saved.
data = [B(:) spc(:)];
xlswrite('myfile',data);
Not sure how to save simulated data?

Hi, I'm new to easyspin and matlab. My question is how do I export the simulated spectrum, as excel file, that was generated using esfit. My code is below: [B,spc] = textread('Test_partial.txt','%f %f'); Exp.mwFreq = 9.48; Exp.Range = [330 350]; Sys0.S = 3/2; Sys0.g = 1.99; Sys0.lw = [0 1]; Vary.g =...

I figured this one! Thank you!

Hi, I am trying to use esfit to simulate a spectrum for a system with two independent 1/2 spins and different g-value. When I run the code below I get SEVERAL errors Error using .* Matrix dimensions must agree. Error in validatespinsys Error in pepper Error in pepper Error in esfit Error in esfit_si...

Thanks Stefan! I tried varying the g-strain and added some Lorentzian broadening. It seems to help. When I start the simulation I see that at some point there are 2 peaks and then eventually it becomes one broad peak. I am wondering which parameter causes that to happen? There is a new error that ap...

Hi, The ESR data (attached) of Na in Si is broad on the left side compared to right. This is a powder pattern. Any suggestions on what fitting parameters should I use to capture that broadening. I was thinking this could be axially symmetric g. I did use 2 separate g-values but that does not help to...

Hi Matt! That worked great! Thanks you so much. I have few more questions: 1. Is there any way I can have my experimental ESR and simulated spectrum in the same window and vary fitting parameters so that I can see how good the fit is? 2. When I'm running the code in the previous post, I tried to exp...

Hi, I'm new to matlab and easyspin software. I was running this code: Sys.g = [ 2.08 2.085]; Sys.lwpp = [0.5]; Exp.mwFreq = 9.45; pepper(Sys,Exp); And it worked fine. Then I changed a command ----from Sys.lwpp to Sys.lw and this generated an error- Error using pepper Sys.lw and Sys.lwpp cannot be us...