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10 videos · 5 h
Course · MIT
MIT OpenCourseWare · Robert Field · 2017
Quantum mechanics as chemists use it, taught by the spectroscopist Robert Field: the photoelectric effect and Compton scattering, boxes and oscillators, hydrogen and many-electron atoms. Strong on spectroscopy, the experimental face of quantization.
Demo · Brown University
Brown Physics Demos
Brown University's physics demonstrations show Young's double slit first with light waves, then with single photons: the light version of this section's one-at-a-time test. Look for the section's two conclusions: each photon registers as one localised detection, yet the detections together obey the two-slit pattern.
Lecture · MIT
MIT OpenCourseWare · Allan Adams · 2013
The lecture from MIT 8.04 Quantum Physics I (Allan Adams, 2013) that goes with Chapter 7. The whole course is in the Lecture Hall.
Lecture · Yale
YaleCourses · Ramamurti Shankar · 2010
The lecture from Yale University PHYS 201 Fundamentals of Physics II (Ramamurti Shankar, 2010) that goes with Chapter 7. The whole course is in the Lecture Hall.
Lecture · Oxford
University of Oxford · James Binney · 2009–10
The lecture from University of Oxford Quantum Mechanics (James Binney, 2009–10) that goes with Chapter 7. The whole course is in the Lecture Hall.
Course · MIT
MIT OpenCourseWare · Allan Adams · 2013
Allan Adams' celebrated course starts from superposition and the experimental facts, builds the wavefunction, operators and the Schrödinger equation, then tours scattering, hydrogen, identical particles and band structure before closing on entanglement and Bell's theorem. Calculus and a little linear algebra are enough to keep up.
Lecture · Royal Institution
The Royal Institution · Jim Al-Khalili · 2025
A Friday Evening Discourse recorded at the Ri in November 2025, a century after Heisenberg's breakthrough: a hundred years of quantum theory, from the 1920s pioneers to the technologies being built now. Keep asking which claims are experiment and which are interpretation.
Explainer · Fermilab
Fermilab
Fermilab's Dr. Don Lincoln introduces the big ideas behind the most famous experiment in quantum physics: what waves do at two slits, what particles do, and why quantum objects fit neither picture. It sets you up for Parts 1 to 4; notice the questions it leaves open, because Parts 5 to 7 answer them.
Explainer · YouTube
Sabine Hossenfelder
Sabine Hossenfelder takes apart the claim that the delayed-choice quantum eraser rewrites the past, building up from the double slit and entanglement. Watch it after Part 7: her account of why fringes appear only in sorted subsets of the data is exactly the lesson's.
Lecture · Royal Institution
The Royal Institution · Neil Johnson
A clip from Neil Johnson's 1999 Royal Institution Christmas Lectures that explains wave–particle duality with double-slit demonstrations. Use it as a warm-up for Feynman's three runs: for each demonstration, ask whether the result is lumps that add, like bullets, or bands that interfere, like water waves.