Schrödinger vs. Heisenberg pictures of quantum mechanics
17:50
The time evolution operator in quantum mechanics
16:12
Density operator for pure quantum states
3:06
Dynamical Pictures | Schrödinger, Heisenberg, Interaction Picture
31:37
To Understand the Fourier Transform, Start From Quantum Mechanics
26:34
L9.1 The interaction picture and time evolution
19:51
Unitary operators in quantum mechanics
1:22:19
Lecture 6: Time Evolution and the Schrödinger Equation
19:28