What Does OLCAO Stand For?

OLCAO stands for Orthogonalized Linear Combination Of Atomic Orbitals

OLCAO, or Orthogonalized Linear Combination Of Atomic Orbitals, is a computational approach utilized in quantum chemistry and solid-state physics. This method involves constructing molecular or crystal wave functions as a linear combination of atomic orbitals, while ensuring that the resulting functions are orthogonal. OLCAO facilitates the efficient approximation of electronic structures in complex systems, allowing for detailed analysis of molecular interactions and properties within various materials. Its applications span across understanding chemical bonding, predicting material behavior, and aiding in the design of new compounds.