epraya.Powder

Powder(Hamer, Expe, graph=True)

Wrap function for the simulation of the EPR spectrum for powder samples.

Parameters:

• Hamer (Class) – Container for the hamiltonian parameters of the system.

• Expe (Class) – Container for the experimental conditions.

• graph (Bool) – Plots the resulting spectrum.

Returns:

• Bfield (np.array) – Array of the magnetic field.

• Intensity (np.array) – Array of the counts of the spectrum.

Example

import matplotlib.pyplot as plt
import epraya as epr
import numpy as np
Ham,Exp,_=epr.Start()
Ham.S=3/2
Ham.I=1
Ham.g=np.array([2.003, 2, 2])
Ham.A=np.array([200, 200, 200])  #Hyperfine constant
Ham.D=np.array([800,200])      #Zero field D and E
Ham.Hpp=[0, 10]
Ham.Nucl='Cr'
Exp.Freq=9.4
Exp.Points=4096
Exp.Temperature=300
Exp.Frange=[0,800]
B,spc=epr.Powder(Ham,Exp)