Rectangular lattice
= Rectangular lattice
{wiki=Rectangular_lattice}
A **rectangular lattice** is a type of lattice structure in a two-dimensional space that consists of points arranged in a grid-like pattern where the distances between neighboring points are constant in two perpendicular directions (typically referred to as the x- and y-directions). Each point in the lattice can be defined by the coordinates \\((m, n)\\), where \\(m\\) and \\(n\\) are integers.