Hyperfinesplitting drawing program

General forum for EasySpin: questions, how to's, etc.
dbg0899
Newbie
Posts: 2
Joined: Wed Jul 26, 2023 1:37 pm

Re: Hyperfinesplitting drawing program

Post by dbg0899 »

Dear all,

I really don't understand why you choose this nucleus and these hyperfine constants. I'm trying to add H and OH radical at the same figure but I'm very confuse. Should I add 2 nucleus for 14N and 2 nucleus for H? That means they are 4 in total with 4 different hyperfine constants. Is it right?

%% Nucleus Isotopes
Sys0.Nucs ='14N,14N,1H,1H';
Sys0.A = [1.50 14.7 2.32 1.47]*28;
Sys.lwpp=0.1;
Sys0.lw = [0.01 0.01];
Sys0.n = [2 1 1]; -> I even don't know what does it mean, would be great if you can explain with more detail those functions please.

And the final question is: The g-factor is just 1 for the system? I just calculated like this:
g_offset = +0.00525;
Sys0.g=2.006 + g_offset;
Sys.S=1/2;

but I just copied the g-offset since I don't understand the meaning. Also, in Sys.S, is it value right?

Thanks a lot!!

Post Reply