Richard Feynman videos
A collection of videos and other resources about the physicist Richard Feynman.
Guglielmo Marconi
Short story.
Michael Faraday
An excerpt from the popular PBS doucumentary 'Einsteins's Big Idea' showing the contribution of Farady in the making of teh world's most famous equation. Mic...
Feynman diagram
In theoretical physics, Feynman diagrams are pictorial representations of the mathematical expressions describing the behavior of subatomic particles. The scheme is named for its inventor, American ph...
Feynman diagram - Wikipedia
Bubble chamber
A bubble chamber is a vessel filled with a superheated transparent liquid (most often liquid hydrogen) used to detect electrically charged particles moving through it. It was invented in 1952 by Donal...
Bubble chamber - Wikipedia
Feynman–Kac formula
The Feynman–Kac formula named after Richard Feynman and Mark Kac, establishes a link between parabolic partial differential equations (PDEs) and stochastic processes. It offers a method of solving cer...
Wheeler–Feynman absorber theory
The Wheeler–Feynman absorber theory (also called the Wheeler–Feynman time-symmetric theory) is an interpretation of electrodynamics derived from the assumption that the solutions of the electromagneti...
Bethe–Feynman formula
The Bethe-Feynman efficiency formula, a simple method for calculating the yield of a fission bomb, was first derived in 1943 after development in 1942. Aspects of the formula are speculated to be secr...
Alexandru Marin
Alexandru Adalbert "Alex" Marin (June 25, 1945 – November 14, 2005) was an experimental particle physicist, a professor of physics at MIT, Boston University and Harvard University, and a researcher at...
Hellmann–Feynman theorem
In quantum mechanics, the Hellmann–Feynman theorem relates the derivative of the total energy with respect to a parameter, to the expectation value of the derivative of the Hamiltonian with respect to...
Hellmann–Feynman theorem - Wikipedia
Feynman slash notation
In the study of Dirac fields in quantum field theory, Richard Feynman invented the convenient Feynman slash notation (less commonly known as the Dirac slash notation). If A is a covariant vector (i.e....
Feynman slash notation - Wikipedia
Erwin Friedlander
Erwin Max Friedlander (May 29, 1925 – January 22, 2004) was a noted American expert in high-energy nuclear physics at Lawrence Berkeley National Laboratory and a member of the Romanian Academy of Scie...
Erwin Friedlander - Wikipedia
Feynman parametrization
Feynman parametrization is a technique for evaluating loop integrals which arise from Feynman diagrams with one or more loops. However, it is sometimes useful in integration in areas of pure mathemati...
Path integral formulation
The path integral formulation of quantum mechanics is a description of quantum theory which generalizes the action principle of classical mechanics. It replaces the classical notion of a single, uniq...
Path integral formulation - Wikipedia
Sticky bead argument
In general relativity, the sticky bead argument is a simple thought experiment designed to show that gravitational radiation is indeed predicted by general relativity, and can have physical effects. ...
One-electron universe
The one-electron universe postulate, proposed by John Wheeler in a telephone call to Richard Feynman in the spring of 1940, states that all electrons and positrons are actually manifestations of a sin...
John N. Shive
John Northrup Shive (February 22, 1913 – June 1, 1984) was an American physicist and inventor. He made notable contributions in electronic engineering and solid-state physics during the early ...
John N. Shive - Wikipedia
Heinrich Gustav Magnus
Heinrich Gustav Magnus (2 May 1802 – 4 April 1870) was a notable experimental scientist. His training was mostly in chemistry but his later research was mostly in physics. He spent the great bulk of h...
Heinrich Gustav Magnus - Wikipedia
The Feynman Lectures on Physics
The Feynman Lectures on Physics is a physics textbook based on some lectures by Richard P. Feynman, a Nobel laureate who has sometimes been called “The Great Explainer”. The lectures were given to und...
The Feynman Lectures on Physics - Wikipedia