Dirac's Belt Trick for a Spin 1/2 Particle Published 2017-04-09 Download video MP4 360p Recommendations 03:34 Demonstration of Spin 1/2 for an Electron Wavefunction 14:32 Dirac's Belt Trick: Why a 2π rotation twists space but a 4π rotation fixes it 03:14 Demonstration of Spin 1/2 15:59 The surprising reason behind electron ‘spin’! (They don’t REALLY spin) 04:08 The Belt Trick 04:32 What are spinors? | Stephen Wolfram and Lex Fridman 09:17 What Does An Electron Look Like When You Rotate It? 11:39 Roger Penrose - Do We Understand Spinors? | Eric Weinstein 01:25 Paul Dirac on discoveries in theoretical physics. 23:40 Deriving The Dirac Equation 01:36 Dirac's Belt Trick demonstrated with long hair 34:06 The biggest misconception about spin 1/2 59:43 Dirac's belt trick, Topology, and Spin ½ particles 14:54 What is Spin? 07:52 What Does a 4D Ball Look Like in Real Life? Amazing Experiment Shows Spherical Version of Tesseract 09:37 Overhyped Physicists: Why Gell-Mann was not a Genius 04:34 Impossible Muons 05:42 Paul Dirac: 10 Times his fellow Physicists gave their thoughts of the Man Similar videos 00:54 Illustration of Dirac's belt trick 00:58 Dirac's Belt Trick 31:16 Spin 1/2 in a B-field 00:06 Just physics student things #shorts #math #astrophysics 18:18 Quantum Mechanics: Addition of 2 Spin 1/2 Particles 00:08 Dirac belt trick 11:39 What is...Dirac’s belt trick? More results