Slater Determinant

High Quality Content by WIKIPEDIA articles! In quantum mechanics, a Slater determinant is an expression which describes the wavefunction of a multi-fermionic system that satisfies anti-symmetry (? = 0) requirements and subsequently the Pauli exclusion principle by changing sign upon exchange of fermions. It is named for its discoverer, John C. Slater who published Slater determinants as a means of ensuring the antisymmetry of a wave function through the use of matrices.[1] The Slater determinant arises from the consideration of a wave function for a collection of electrons, each with a wave function known as the spin-orbital, chi(mathbf{x}), where mathbf{x} denotes the position and spin of the singular electron. Two electrons within the same spin orbital result in no wave function.

Klappentext

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In quantum mechanics, a Slater determinant is an expression which describes the wavefunction of a multi-fermionic system that satisfies anti-symmetry (F = 0) requirements and subsequently the Pauli exclusion principle by changing sign upon exchange of fermions. It is named for its discoverer, John C. Slater who published Slater determinants as a means of ensuring the antisymmetry of a wave function through the use of matrices.[1] The Slater determinant arises from the consideration of a wave function for a collection of electrons, each with a wave function known as the spin-orbital, chi(mathbf{x}), where mathbf{x} denotes the position and spin of the singular electron. Two electrons within the same spin orbital result in no wave function.