Send it through an instrument called a Stern-Gerlach. If you are looking for a charged particle spin is the essence of magnetism, so how do you make use of the magnetic fields of an outside source to break particles into beams by spin.
Send it through an instrument called a Stern-Gerlach. If you are looking for a charged particle spin is the essence of magnetism, so how do you make use of the magnetic fields of an outside source to break particles into beams by spin.