Skip to main content
Physics

Return to Question

Post Closed as "Duplicate" by auden, John Rennie quantum-mechanics
improved formatting
Source Link
flippiefanus
flippiefanus
  • 15.8k
  • 2
  • 22
  • 58

how How does quantum dynamics explain interference of two light beams

I am a new learner of quantum dynamics.i I am puzzled about this.As As quantum mechanics imliesimplies that photon can only interfere with itself,so so what did photons from one light beam do to photons from another causedanother to cause the interference?  (photonsPhotons from different light beams are in the same state and can not be distinguished when interference happens?)

how does quantum dynamics explain interference of two light beams

I am a new learner of quantum dynamics.i am puzzled about this.As quantum mechanics imlies that photon can only interfere with itself,so what did photons from one light beam do to photons from another caused the interference?(photons from different light beams are in the same state and can not be distinguished when interference happens?)

How does quantum dynamics explain interference of two light beams

I am a new learner of quantum dynamics. I am puzzled about this. As quantum mechanics implies that photon can only interfere with itself, so what did photons from one light beam do to photons from another to cause the interference?  (Photons from different light beams are in the same state and can not be distinguished when interference happens?)

Source Link
S.Houpton
S.Houpton
  • 35
  • 4

how does quantum dynamics explain interference of two light beams

I am a new learner of quantum dynamics.i am puzzled about this.As quantum mechanics imlies that photon can only interfere with itself,so what did photons from one light beam do to photons from another caused the interference?(photons from different light beams are in the same state and can not be distinguished when interference happens?)