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 | L7.5 Time evolution of a free particle wavepacket. | 9:45 | 54 | |
 | L15.4 Scattering states and the step potential. | 10:35 | 42 | |
 | L24.4 Eigenstates of the Hamiltonian. | 14:40 | 93 | |
 | L8.5 Time dependence of expectation values | 7:38 | 40 | |
 | L18.2 Phase shift for a potential well. | 9:14 | 21 | |
 | L16.1 Step potential probability current. | 15:00 | 28 | |
 | L24.2 The simplest quantum system. | 13:55 | 53 | |
 | L9.5 Defining uncertainty. | 10:32 | 55 | |
 | L4.3 The frequency of a matter wave. | 10:23 | 154 | |
 | L18.3 Excursion of the phase shift. | 15:17 | 25 | |
 | L12.5 Local picture of the wavefunction. | 12:53 | 29 | |
 | L9.4 Consistency condition. Particle on a circle. | 17:46 | 52 | |
 | L17.1 Waves on the finite square well. | 15:45 | 32 | |
 | L6.4 Three dimensional current and conservation. | 18:13 | 214 | |
 | L16.3 Energy below the barrier and phase shift. | 18:41 | 37 | |
 | L5.2 Free Schrödinger equation. | 9:57 | 138 | |
 | L2.2 Entanglement. | 13:80 | 711 | |
 | L5.5 Interpretation of the wavefunction. | 8:20 | 87 | |
 | L11.3 Nodes and symmetries of the infinite square well eigenstates. | 9:44 | 31 | |
 | L18.4 Levinson's theorem, part 1. | 14:46 | 53 | |
 | L6.3 Probability current and current conservation. | 15:15 | 75 | |
 | L7.3 Widths and uncertainties. | 19:14 | 57 | |
 | L8.1 Fourier transforms and delta functions. | 13:58 | 66 | |
 | L5.3 The general Schrödinger equation. x, p commutator. | 17:59 | 120 | |
 | L13.4 Harmonic oscillator: Differential equation. | 16:46 | 53 | |
 | L16.4 Wavepackets. | 20:52 | 44 | |
 | L11.4 Finite square well. Setting up the problem. | 22:31 | 60 | |
 | L20.3 Commuting observables for angular momentum. | 17:18 | 30 | |
 | L4.1 de Broglie wavelength in different frames. | 14:54 | 205 | |
 | L22.3 Schrödinger equation for hydrogen. | 20:59 | 68 | |
 | L19.2 Effects of resonance on phase shifts, wave amplitude and time delay. | 14:54 | 35 | |
 | L22.5 Energy eigenstates of hydrogen. | 12:25 | 41 | |
 | L17.2 Resonant transmission. | 17:50 | 24 | |
 | L23.2 Degeneracy in the spectrum and features of the solution. | 14:21 | 31 | |
 | L11.5 Finite square well energy eigenstates. | 10:40 | 21 | |
 | L7.2 Reality condition in Fourier transforms. | 9:12 | 55 | |
 | L19.4 Half-width and time delay. | 8:18 | 43 | |
 | L10.3 Expectation values on stationary states. | 9:10 | 44 | |
 | L12.3 Qualitative insights: Local de Broglie wavelength. | 15:52 | 29 | |
 | L23.3 Rydberg atoms. | 26:23 | 30 | |
 | L21.3 Effective potential and boundary conditions at r=0. | 14:29 | 26 | |
 | L9.2 Eigenfunctions of a Hermitian operator. | 13:60 | 57 | |
 | L4.5 Motion of a wave-packet. | 8:59 | 643 | |
 | L23.4 Orbits in the hydrogen atom. | 10:45 | 50 | |
 | L24.1 More on the hydrogen atom degeneracies and orbits. | 23:22 | 34 | |
 | L3.4 de Broglie’s proposal. | 10:37 | 249 | |
 | L1.3 Necessity of complex numbers. | 7:39 | 1,594 | |
 | L10.2 Stationary states: key equations. | 18:44 | 53 | |
 | L10.5 Solving particle on a circle. | 11:60 | 65 | |
 | L8.2 Parseval identity. | 15:50 | 56 | |
 | L15.1 Number operator and commutators. | 15:49 | 36 | |
 | L2.1 More on superposition. General state of a photon and spin states. | 17:11 | 940 | |
 | L6.1 Normalizable wavefunctions and the question of time evolution. | 16:51 | 86 | |
 | L2.3 Mach-Zehnder interferometers and beam splitters. | 15:32 | 467 | |
 | L18.5 Levinson's theorem, part 2. | 9:30 | 50 | |
 | L17.3 Ramsauer-Townsend phenomenology. | 10:16 | 24 | |
 | L8.3 Three-dimensional Fourier transforms. | 6:50 | 55 | |
 | L20.2 Angular momentum operators and their algebra. | 14:28 | 29 | |
 | L4.2 Galilean transformation of ordinary waves. | 12:17 | 186 | |
 | L19.1 Time delay and resonances. | 18:19 | 50 | |
 | L15.2 Excited states of the harmonic oscillator. | 18:19 | 26 | |
 | L17.5 Scattered wave and phase shift. | 8:41 | 28 | |
 | L13.2 Delta function potential I: Solving for the bound state. | 15:22 | 41 | |
 | L13.1 Delta function potential I: Preliminaries. | 16:14 | 48 | |
 | L20.1 Translation operator. Central potentials. | 19:14 | 43 | |
 | L16.6 Particle on the forbidden region. | 6:50 | 31 | |
 | L1.2 Linearity and nonlinear theories. Schrödinger’s equation. | 10:30 | 1,835 | |
 | L1.4 Photons and the loss of determinism. | 17:21 | 1,378 | |
 | L22.2 Scales of the hydrogen atom. | 9:57 | 26 | |
 | L12.1 Nondegeneracy of bound states in 1D. Real solutions. | 12:36 | 23 | |
 | L3.2 Units of h and Compton wavelength of particles. | 12:41 | 204 | |
 | L6.2 Is probability conserved? Hermiticity of the Hamiltonian. | 20:43 | 93 | |
 | L14.4 Ground state wavefunction. | 15:59 | 25 | |
 | L21.2 Orthonormality of spherical harmonics. | 17:57 | 35 | |
 | L7.4 Shape changes in a wave. | 16:57 | 55 | |
 | L2.5 Elitzur-Vaidman bombs. | 10:30 | 337 | |
 | L16.5 Wavepackets with energy below the barrier. | 5:55 | 27 | |
 | L17.4 Scattering in 1D. Incoming and outgoing waves. | 18:60 | 33 | |
 | L2.4 Interferometer and interference. | 12:25 | 364 | |
 | L5.1 Momentum operator, energy operator, and a differential equation. | 20:34 | 121 | |
 | L7.1 Wavepackets and Fourier representation. | 12:24 | 96 | |
 | 23.3 Potential Energy Reference State | 5:10 | 1,931 | |
 | 4.2 Newton's Third Law | 7:15 | 1,741 | |
 | PS.1.1 Three Questions Before Starting | 2:70 | 1,005 | |
 | 27.5 Worked Example: Gravitational Slingshot | 4:45 | 1,799 | |
 | 23.2 Potential Energy of Gravity near the Surface of the Earth | 3:54 | 325 | |
 | P.1.4 Sketch the Motion | 2:10 | 222 | |
 | 18.4 Solve for Velocity in the Moving Frame | 2:90 | 323 | |
 | 26.3 Totally Inelastic Collisions | 4:47 | 188 | |
 | PS.1.2 Shooting the apple solution | 10:19 | 505 | |
 | 19.5 Rocket Problem 5 - Thrust and External Forces | 3:28 | 274 | |
 | 20.3 Work by a Non-Constant Force | 6:20 | 947 | |
 | 19.7 Rocket Problem 7 - Solution with External Forces | 5:70 | 286 | |
 | PS.2.2 Worked Example - Stacked Blocks - Free Body Diagrams and Applying Newtons 2nd Law | 8:13 | 108 | |
 | 8.2 Circular Motion: Position and Velocity Vectors | 6:20 | 195 | |
 | 15.5 Force on a System of Particles | 9:60 | 159 | |
 | 21.2 Scalar Product in Cartesian Coordinates | 4:50 | 111 | |
 | 27.1 Worked Example: Elastic 1D Collision | 10:33 | 134 | |
 | 20.6 Power | 1:70 | 190 | |
 | 27.2 Relative Velocity in 1D | 3:43 | 87 | |
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