Quantum Physics II
Video Lectures
Displaying all 26 video lectures.
Lecture 1![]() Play Video |
Wave Mechanics In this lecture, the professor talked about "The Schrodinger Equation", "Stationary Solutions", etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 2![]() Play Video |
Wave Mechanics (continued) In this lecture, the professor talked about properties of energy eigenstates in one dimension, the nature of the spectrum, variational principle, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 3![]() Play Video |
Wave Mechanics (continued) and Stern-Gerlach Experiment In this lecture, the professor talked about position and momentum in quantum mechanics, Stern-Gerlach Experiment, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 4![]() Play Video |
Spin One-half, Bras, Kets, and Operators In this lecture, the professor talked about spin one-half states and operators, properties of Pauli matrices and index notation, spin states in arbitrary direction, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 5![]() Play Video |
Linear Algebra: Vector Spaces and Operators In this lecture, the professor talked about vector spaces and dimensionality. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 6![]() Play Video |
Linear Algebra: Vector Spaces and Operators (continued) In this lecture, the professor talked about linear operators and matrices, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 7![]() Play Video |
Linear Algebra: Vector Spaces and Operators (continued) In this lecture, the professor talked about eigenvalues and eigenvectors of hermitian operators acting on complex vector spaces, inner products on a vector space, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 8![]() Play Video |
Linear Algebra: Vector Spaces and Operators (continued) In this lecture, the professor talked about linear functionals and adjoint operators, Hermitian and unitary operators, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 9![]() Play Video |
Dirac's Bra and Ket Notation In this lecture, the professor talked from inner products to bra-kets, projection operators, adjoint of a linear operator, Hermitian and unitary operators, uncertainty of the Hermitian operator, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 10![]() Play Video |
Uncertainty Principle and Compatible Observables In this lecture, the professor continued to talke about uncertainty of the Hermitian operator, the uncertainty principle, energy-time uncertainty, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 11![]() Play Video |
Uncertainty Principle and Compatible Observables (continued) In this lecture, the professor continued to talk about uncertainty principle and compatible observables, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 12![]() Play Video |
Quantum Dynamics In this lecture, the professor talked about Harmonic oscillator, unitary time evolution, and derived the Schrodinger equation. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 13![]() Play Video |
Quantum Dynamics (continued) In this lecture, the professor continued to talk about the Schrodinger equation and discussed Heisenberg dynamics. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 14![]() Play Video |
Quantum Dynamics (continued) In this lecture, the professor talked about translation operator, definition and basic properties of coherent states, time evolution and uncertainties, coherent states in the energy basis, general coherent states and time evolution, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 15![]() Play Video |
Quantum Dynamics (continued) In this lecture, the professor talked about squeezed vacuum states and more general squeezed states. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 16![]() Play Video |
Quantum Dynamics (continued) and Two State Systems In this lecture, the professor talked about photon states, introduction of two state systems, spin precession in a magnetic field, general two-state system viewed as a spin system, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 17![]() Play Video |
Two State Systems (continued) In this lecture, the professor talked about the ammonia molecule as a two-state system, ammonia molecule in an electric field, nuclear magnetic resonance, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 18![]() Play Video |
Two State Systems (continued), Multiparticle States and Tensor Products In this lecture, the professor continued to talk about nuclear magnetic resonance and also introduced the tensor product. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 19![]() Play Video |
Multiparticle States and Tensor Products (continued) In this lecture, the professor continued to talk about the tensor product and also talked about entangled states, Bell basis states, quantum teleportation, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 20![]() Play Video |
Multiparticle States and Tensor Products (continued) and Angular Momentum In this lecture, the professor talked about EPR and Bell inequalities, orbital angular momentum and central potentials, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 21![]() Play Video |
Angular Momentum (continued) In this lecture, the professor talked about algebraic theory of angular momentum, comments on spherical harmonics, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 22![]() Play Video |
Angular Momentum (continued) In this lecture, the professor talked about the radial equation, free particle, infinite spherical well, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 23![]() Play Video |
Angular Momentum (continued) In this lecture, the professor reviewed the free particle and the infinite spherical well and talked about the three-dimensional isotropic oscillator and hydrogen atom and Runge-Lenz vector, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 24![]() Play Video |
Addition of Angular Momentum In this lecture, the professor talked about Feynman-Hellman lemma, addition of angular momentum, spin-orbit coupling, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 25![]() Play Video |
Addition of Angular Momentum (continued) In this lecture, the professor reviewed spin-orbit coupling and talked about general aspects of addition of angular momentum, etc. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |
Lecture 26![]() Play Video |
Addition of Angular Momentum (continued) In this lecture, the professor talked about hydrogen atom and hidden symmetry. License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu |