The Wave-Particle Duality of light and the laws of reflection

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SUMMARY

The discussion centers on the wave-particle duality of light and its relationship with the laws of reflection. It highlights how photons, when absorbed and re-emitted by particles, adhere to the angle of incidence, similar to elastic balls bouncing off surfaces. The quantum theory and the Raman Effect are referenced to explain this phenomenon. Richard Feynman's book "QED: The Strange Theory of Light and Matter" is recommended for a clear understanding of these concepts.

PREREQUISITES
  • Understanding of wave-particle duality
  • Familiarity with quantum theory
  • Knowledge of the laws of reflection
  • Basic concepts of the Raman Effect
NEXT STEPS
  • Read "QED: The Strange Theory of Light and Matter" by Richard Feynman
  • Explore the principles of quantum mechanics
  • Research the implications of the Raman Effect in optics
  • Study the mathematical formulation of the laws of reflection
USEFUL FOR

Students of physics, optical engineers, and anyone interested in the fundamental principles of light behavior and quantum mechanics.

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I wonder how the wave particle duality property of light persists with the laws of reflection? How exactly is a photon directed in the same angle (i.e. the angle of incidence) by a particle as reflection while abiding through the quantum theory and the Raman Effect?
Such as we throw an elastic ball on a cement surface at an angle of x1 , then the ball bounces back following the law of reflection owing to the normal force received by the surface. But how come a photon, i.e. absorbed and re-emitted by a particle, follow such laws?
 
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You want to get hold of the book "QED: The strange theory of light and matter" by Richard Feynmann. It's written for a layman, and provides a good and clear explanation of how reflection works with photons.
 

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