Structure factor: \[ S(\vec{k}) = \sum_{\vec{x}, \vec{\mu}} (\vec{k}\cdot\vec{\mu}) e^{i\vec{k}\cdot\vec{x}} \]
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(Abstract_DES_Reci_Structure), | intent(in) | :: | this | |||
| integer, | intent(in) | :: | n_1 | |||
| integer, | intent(in) | :: | n_2 | |||
| integer, | intent(in) | :: | n_3 |