radtools.ExchangeParameter.yy

property

property ExchangeParameter.yy: float

Value of exchange parameter \(J_{yy}\).

Added in version 0.8.1.

>>> from radtools.spinham import ExchangeParameter
>>> J = ExchangeParameter(matrix=[[1, 2, 3], [4, 5, 6], [7, 8, 9]])
>>> J.yy
5.0
>>> J.matrix[1][1]
5.0

Returns:

yyfloat

Value of exchange parameter \(J_{yy}\).