The quantum numbers 1 2 and 1 2 for the electron spin

Last updated: 5/30/2023

The quantum numbers 1 2 and 1 2 for the electron spin represent 1 Rotation of the electron in clockwise and an ticlockwise direction respectively 2 Rotation of the electron in anticlockwise and clockwise direction respectively 3 Magnetic moment of the electron pointing up and down respectively 4 Two quantum mechanical spin states which have no classical analogue