Nuclear g values.

gn = nucgval(Isotopes)

This function returns the nuclear g value of the isotope specified in Isotopes. Isotopes is a string giving the mass number and the chemical symbol of the element, e.g. '14N' or '63Cu'. If Isotopes is a comma-separated list of isotope labels, the function returns a list of all g values in vector form.

The data are taken from an internal database through nucdata.

gn = nucgval('157Gd')

gn =
   -0.2253

gn = nucgval('63Cu,65Cu')

gn =
    1.4840    1.5880

nucabund, nucdata, nucqmom, nucspin