Paul Dirac wrote a book called “The Principles of Quantum Mechanics.” It is a very […]
Author: Christina Daniel
Christina DanielDevelopment of the Slater Determinant
Introduction What is a Slater Determinant, and how was it developed? At least part of […]
The Origin of the Ket in Quantum Mechanics
Origin of the Ket The origin of the ket in quantum mechanics arises from the […]
Gradient of a Function
Introduction In this post, I find an expression for the gradient of a function, in […]