1D Diatomic Chain Dispersion Consider a 1D chain with two atoms in the unit cell 1D diatomic chain. two sublattices. Genera...
Honeycomb lattice of graphene The unit cell of graphene’s lattice consists of two different types of sites, which we will refer to as $A$ and $B$ sites (see Figure 1). ...
Introduction In mathematics and physical science, spherical harmonics are special functions defined on the surface of a sphere. The spherical harmonics form a complete set of orthogonal functions...
Brillouin Zone Integration: Linear Tetrahedron Method
Numerical Solutions to the Time-dependent Schrödinger Equation
