Search found 23 matches

by lorenz
Wed Dec 23, 2015 7:32 am
Forum: General forum
Topic: E/D strain
Replies: 8
Views: 5710

Re: E/D strain

Thanks for your answer!
by lorenz
Tue Dec 22, 2015 2:55 am
Forum: General forum
Topic: E/D strain
Replies: 8
Views: 5710

Re: E/D strain

I have also a short question on E- and D-strain.
If my expected E (and D) distribution is in the magnitude of 10-20% of the E (and D) value, is the strain-model still valid or would it be better to run a loop over the E/D-distribution.

kind regards
lorenz
by lorenz
Thu Dec 17, 2015 3:44 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Thank you very much!!!
I'll try it. Thats perfect.
by lorenz
Wed Dec 16, 2015 5:38 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Add: I'm quit sure, that the additional peaks are due to the upper Kramers doublet. If you add the follwoing spin-system: %Define System3: %ficticous Spin-System S'=1/2 upper doublet Sys3.S=1/2; Sys3.g=[0.34 0.32 6]; Sys3.Nucs='13C,13C'; Sys3.A=[1.2*0.34/2 2.8*0.32/2 2.9*6/2;0.4*0.32/2 1.7*0.34/2 -1...
by lorenz
Wed Dec 16, 2015 3:52 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Add:

I have alread checked both Spin-System with a simulated cw-Experiment ('pepper'), they look similar.
by lorenz
Wed Dec 16, 2015 3:49 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Dear Easyspin-Team, here is my easyspin-input, its an example on g~2 in X-Band: %Define Experiment 3PESEEM (ideal Pulses): Exp.mwFreq=9.70; Exp.Field=341.8; Exp.T=0.4; Exp.tau=0.13; Exp.dt=0.020; Exp.Sequence='3pESEEM'; Exp.ExciteWidth=1000/16; %Orientationselection ~60MHz Exp.nPoints=1024; %Define ...
by lorenz
Tue Dec 15, 2015 10:46 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Dear easyspin team, I've tried to simulate the follwowing Spin-System: S=3/2; g=[2.00 2.03]; D=[1 0.053]*12.2*cm^-1, (This correspondes to a ficticous S'=1/2-System with: g'=[4.31 3.67 2.01] I want to Simulate the Hyperfine couplings of two nulcei on the lower kramers doublet. By computing the Spect...
by lorenz
Wed Dec 09, 2015 1:40 pm
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Thanks a lot for your quick answer
by lorenz
Wed Dec 09, 2015 11:36 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

Re: effective spin-system and pseudonuclear effects with saf

Thank you very much for your answer. If I understand your answer correctly, the effect of pseudonuclear zeeman tensor should be included if I use the total spin hamiltonian. So the systematical error should be smaller instead of using the fictitious spin system. Is this correct? Kind regards lorenz
by lorenz
Wed Dec 09, 2015 10:37 am
Forum: General forum
Topic: effective spin-system and pseudonuclear effects with saffron
Replies: 13
Views: 8008

effective spin-system and pseudonuclear effects with saffron

Hi, I would like to simulate orientation selective Hyscore on a lower kramers doublet (S=3/2) with saffron. By using the effective rombic g-tensor values (with s'=1/2), the pseudo-nuclear Zeeman-tensor is not included. Is there a way to include this effect with saffron? Or would it be better to calc...