Search found 6 matches

by Sharon
Tue Dec 04, 2018 5:46 pm
Forum: General forum
Topic: line shape
Replies: 1
Views: 1817

line shape

Hi all,

I have a very simple equation: when I use pepper function to compute cw EPR, and specify the following line width:

Sys.lwpp = [1 2] ;

Does this give the Voigtian line shape (convolution) or Pseudovoigtian line shape (linear combination)?

Thanks
by Sharon
Tue Jun 12, 2018 9:50 pm
Forum: General forum
Topic: Undefined function or variable 'eprload'
Replies: 1
Views: 1131

Undefined function or variable 'eprload'

Hi,

When I tried to eprload d01 file, it always gives me the error(Undefined function or variable 'eprload'.) and I can use other Easyspin functions. What is the problem?

Thanks

Best,
Sharon
by Sharon
Tue Jun 12, 2018 9:29 pm
Forum: Bugs
Topic: Undefined function or variable 'eprload'
Replies: 1
Views: 4097

Undefined function or variable 'eprload'

Hi,

When I tried to eprload d01 file, it always gives me the error(Undefined function or variable 'eprload'.) and I can use other Easyspin functions. What is the problem?

Thanks

Best,
Sharon
by Sharon
Tue Mar 27, 2018 3:41 pm
Forum: General forum
Topic: ELDOR-detected NMR VS symmetry
Replies: 1
Views: 1106

ELDOR-detected NMR VS symmetry

Dear someone, Recently I have been working on the simulation of EDNMR for an spin half and half powder system using the code provided by Anton.Savitsky. It turns out if I specified different symmetry in the simulation, the NMR intensity will be different. I checked the code, which use sphgrid functi...
by Sharon
Sun Aug 27, 2017 1:17 am
Forum: General forum
Topic: pseudo-voigt function
Replies: 1
Views: 1561

pseudo-voigt function

Hi All, Recently I used pepper function to simulate, and I included two line width combination, for instance, Sys.lwpp = [0.1 1.1] [mT], and I known the first one is peak-to-peak Gaussian linewidth and the second one is peak-to-peak Lorentzian linewidth. What I guess is: this is a linear combination...
by Sharon
Mon Feb 20, 2017 2:39 pm
Forum: General forum
Topic: pepper, 3d plot of Spec in terms of Gaussian and Lorentz lw
Replies: 2
Views: 1713

pepper, 3d plot of Spec in terms of Gaussian and Lorentz lw

Dear experts, I have a question. I want to simulate cw EPR and compare with my experiment result. To find the optimal linewidth, I want to simulate spec as a function of both Gaussian and Lorentz linewidth, but when I use two for loops to vary both linewidth, there was an error, says No broadening g...