01:15:24 duration 1 hour 15 minutes
PHYS739_Propagator3
We calculated the propagator for the simple harmonic oscillator using the Feynman path integral approach.
01:25:56 duration 1 hour 25 minutes
PHYSICS739_SHO_HeisenbergEoM&CoherentStates
1) Discussed the Heisenberg equation of motion applied to the simple harmonic oscillator 2) Discussed coherent states
45:48 duration 45 minutes 48 seconds
PHYS-4F03-class19
Studied the WKB approximation for a particle in a potential well (L15WKB_potential_well)
39:04 duration 39 minutes 4 seconds
QFT-Tut-210118
This is the QFT tutorial for Jan 18, 2021
55:23 duration 55 minutes 23 seconds
03_Creation_Annihilation
Physics 4Q03 Lecture 03: This lecture provides the foundation of much of what follows: the definition and properties of creation and annihilation operators. These operators provide a basis in terms…