👉 In physics, a tetralite is an electromagnetic wave that consists of four components or "tessels": longitudinal (L), transverse (T), and cylindrical (C) waves. These waves are named after their three primary axes of symmetry, which are perpendicular to each other. The term "tetralite" refers to the fact that the three primary axes of symmetry, L, T, and C, are all perpendicular to each other, creating a tetrahedron-shaped structure within