from 「Modern Quantum Mechanics」: Sakurai, J. J.
Understanding the Helium atom by variational method.
from 「Modern Quantum Mechanics」: Sakurai, J. J.
The numerical method to analyze quantum systems.
from 「Modern Quantum Mechanics」: Sakurai, J. J.
More accurate model of hydrogen in classical quantum mechanics.
from 「Modern Quantum Mechanics」: Sakurai, J. J.
Analysis for hydrogen atom model.
from 「Modern Quantum Mechanics」: Sakurai, J. J.
A naive but quite accurate model of hydrogen.
from 「Modern Quantum Mechanics」: Sakurai, J. J.
Quantum Harmonic Oscillator
from 「Modern Quantum Mechanics」: Sakurai, J. J.
The ‘particle in box’ problem, the most fundamental.