## A collection of quantum two (PHY456H1F) notes.

Posted by peeterjoot on November 16, 2011

Here’s a complete collection of all the QM II notes I’ve made so far this term.. Included are (possibly corrected) versions of all the following individual bits of class and personal study notes:

Nov 16, 2011 Rotations of operators.

Nov 12, 2011 The Clebsch-Gordon convention for the basis elements of summed generalized angular momentum

Nov 11, 2011 Second order time evolution for the coefficients of an initially pure ket with an adiabatically changing Hamiltonian.

Nov 9, 2011 Two spin systems and angular momentum.

Nov 7, 2011 Degeneracy and diagonalization

Nov 6, 2011 Review of approximation results.

Nov 2, 2011 Hydrogen atom with spin, and two spin systems.

Oct 31, 2011 Rotation operator in spin space

Oct 28, 2011 WKB method and Stark shift.

Oct 27, 2011 A different derivation of the adiabatic perturbation coefficient equation

Oct 26, 2011 Representation of two state kets and Pauli spin matrices.

Oct 24, 2011 Spin and spinors (cont.)

Oct 19, 2011 WKB Method

Oct 17, 2011 Spin and Spinors

Oct 12, 2011 phy456 Problem set 4, problem 2 notes.

Oct 10, 2011 Fermi’s golden rule (cont.)

Oct 9, 2011 Simple entanglement example.

Oct 5, 2011 Adiabatic perturbation theory (cont.)

Oct 3, 2011 Time dependent pertubation (cont.)

Sept 29, 2011 Helium atom ground state energy estimation notes.

Sept 26, 2011 Interaction picture.

Sept 25, 2011 Time dependent pertubation

Sept 23, 2011 Pertubation theory and degeneracy. Review of dynamics.

Sept 21, 2011 Time independent perturbation theory (continued)

Sept 19, 2011 Perturbation methods

Sept 12, 2011 My solutions to problem set 1 (ungraded).

Sept 12, 2011 Approximate methods.

Sept 12, 2011 Review: Composite systems

Sept 1, 2011 Curious problem using the variational method to find the ground state energy of the Harmonic oscillator.

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