Quantum System | Quantum Science Philippines
Quantum Science Philippines

Eigenvectors and Eigenvalues of a Perturbed Quantum System

Wednesday, June 24th, 2009

by  HENRILEN A. CUBIO Finding the eigenvectors and eigenvalues of the state of a quantum system is one of the most important concepts in quantum mechanics. And it is here where many students get confused. In order to learn this by heart, one has to do several exercises.  There are many ways that can be […]

Posted in Eigenvalues And Eigenvectors, Hermitian Operators, Quantum Science Philippines | 28 Comments »


Perturbation Theory: Quantum Oscillator Problem

Monday, April 20th, 2009

by ANCELIE C. ROSALES In quantum mechanics, the perturbation theory is a very important mathematical tool which is used to approximate physical quantities that describe complicated quantum systems based on our knowledge on the simpler ones. It tells us how to correct the solutions to the unperturbed or undisturbed problem to approximately account for the […]

Posted in Quantum Oscillators, Quantum Physics, Quantum Science Philippines | 26 Comments »