physics seminar: engineering spin-valley qubits | johnson goh Published 3 years ago • 702 plays • Length 45:40 Download video MP4 Download video MP3 Similar videos 0:13 demonstration of spin 1/2 for an electron wavefunction 1:15:21 intro to spin networks and intertwiners, part 1, feb 20, 2021 1:05 answer: what is spin?