Karpa and Weitz used a version of this experiment to show that dark polaritons in an
 electromagnetically-induced transparent medium have non-zero magnetic moment.
Karpa and Weitz used a version of this experiment to show that dark polaritons in an
 electromagnetically-induced transparent medium have non-zero magnetic moment. Another version of this
 experiment was used to show that state transitions could be induced by time-varying RF fields, an effect
 used in MRI machines. Phipps and Taylor showed that its results could be extended to hydrogen atoms, and
 the particles undergoing this experiment had principal quantum number 1 and angular momentum quantum
 number 1. A sulfur-containing cigar was used to visualize the two spots on the detector in this experiment,
 which fired a beam of silver atoms through an inhomogenous magnetic field. For ten points, name this
 experiment which showed that electrons have spin, conducted by two German scientists.
Karpa and Weitz used a version of this experiment to show that dark polaritons in an
 electromagnetically-induced transparent medium have non-zero magnetic moment.
{Stern}-{Gerlach} experiment