Search found 186 matches

by katarkon
Tue Oct 25, 2022 2:43 am
Forum: General forum
Topic: J couplings from fluid-solution EPR spectra
Replies: 8
Views: 5217

Re: J couplings from fluid-solution EPR spectra

Alternative way is custom simulation function. You may to obtain the resonance fields and the intensities via resfields() and further define the linewidths and lineshapes for separate lines individually. The problem that resfields() sorts its output according to the energy of the levels, there are n...
by katarkon
Thu Oct 20, 2022 10:18 pm
Forum: General forum
Topic: J couplings from fluid-solution EPR spectra
Replies: 8
Views: 5217

Re: J couplings from fluid-solution EPR spectra

You may try to use chili() function. It works with arbitrary spin systems including biradicals, but calculations seem to be extremely slow. Here the exmple script. % Simple slow-motional cw EPR spectrum simulation of a nitroxide diradical %============================================================...
by katarkon
Thu Oct 20, 2022 4:46 am
Forum: General forum
Topic: J couplings from fluid-solution EPR spectra
Replies: 8
Views: 5217

Re: J couplings from fluid-solution EPR spectra

The pepper() function allows to simulate the spectra of biradicals.

by katarkon
Wed Aug 24, 2022 5:21 am
Forum: Bugs
Topic: eprload function with Magnettech
Replies: 8
Views: 18720

Re: eprload function with Magnettech

Probably, the filename must contain the extension (.xml for Magnettech). Your scripts does not contain ir.

by katarkon
Mon May 30, 2022 3:59 am
Forum: General forum
Topic: How to include J/ee between two systems
Replies: 4
Views: 3484

Re: How to include J/ee between two systems

It should be noted that the hyperfine splitting may not be correst treated in 'hybrid' mode. See the issue viewtopic.php?f=4&t=569

by katarkon
Wed Apr 06, 2022 12:12 am
Forum: General forum
Topic: Simulating solution Mn(II) spectra - Garlic or Chili?
Replies: 2
Views: 2712

Re: Simulating solution Mn(II) spectra - Garlic or Chili?

The best way is using garlic() for preliminary calculations and then chili() for confirmation either refinement.

by katarkon
Fri Feb 18, 2022 4:18 am
Forum: General forum
Topic: levelsplot with two site?
Replies: 3
Views: 3020

Re: levelsplot with two site?

I'm afraid I don't completely understand what You want to see. Can you write a simple scripts for each diagram of each site?

by katarkon
Thu Feb 17, 2022 5:03 am
Forum: General forum
Topic: levelsplot with two site?
Replies: 3
Views: 3020

Re: levelsplot with two site?

Just use hold on; and call levelsplot for each spin system. Here a brief example. clear, clf Sys.S = 1/2; Sys.Nucs='63Cu'; %Sys.n=[1 4]; Sys.A=mt2mhz([1400])/10; mwFreq=9.645; Par.ColorThreshold=1.090; B = [50 550]; % mT hold on; levelsplot(Sys,'x',B,mwFreq,Par); Sys.A=mt2mhz([800])/10; levelsplot(S...
by katarkon
Sat Jan 08, 2022 10:52 am
Forum: General forum
Topic: Questions for EPR fitting of multiple radicals
Replies: 1
Views: 1701

Re: Questions for EPR fitting of multiple radicals

Use garlic() instead of chili().

by katarkon
Fri Jan 07, 2022 11:26 am
Forum: General forum
Topic: Error when adding Sys.Q to HYSCORE simulation
Replies: 6
Views: 2589

Re: Error when adding Sys.Q to HYSCORE simulation

Probably, Sys.Abund should be additionally defined if the definition '(135,137)Ba' is used.