EasySpin forum

Post your Sys structure(s). levelsplot shows the transition(s) for the one orientation of your spin system that you supply. The spectrum you get with pepper is a powder spectrum; which represents transitions for all orientations of your spin system. The number of features in a derivative powder spec...

On the EasySpin website, go to Documentation > Functions > and check out the documentation for the function called "sop"

For what you're doing, you really should just leave gpa out. This will let it set the molecular frame, then apa will relate the hyperfine tensor to it. Rotating them both is necessary for a single crystal where you actually have three frames (lab, g, A). With powders, since the lab frame is arbitrar...

In other words: This is because of orientation selection. Your spectrum exceeds your excite width. When you rotate your g tensor you have a different subset of resonant transitions. Transitions are non-uniform with respect to your position in the spectrum when you have anisotropic tensors. Set your ...