- #1
Erik Ayer
- 75
- 4
- TL;DR Summary
- If a photon in a polarization superposition with respect to a given axis causes stimulated emission, what is the polarization of the emitted photon?
If a laser beam has a definite diagonal polarization, it is in a superposition of horizontal and vertical polarization. If that beam were then sent through another lasing medium and caused stimulated emission of another photon (or possibly several photons), would those be in superposition between horizontal and vertical polarization?
What I would think is that they would be in superposition, but if the polarization were measured, they would have the same polarization - both vertical or both horizontal.
What I would think is that they would be in superposition, but if the polarization were measured, they would have the same polarization - both vertical or both horizontal.