Different Wavelengths of Light in Particle View

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SUMMARY

This discussion centers on the dual nature of light, emphasizing that light must be understood as both a wave and a particle. Participants agree that the energy of a photon, which travels at the speed of light (c), cannot be fully explained through a particle-only perspective. The conversation highlights that different frequencies of light, such as red, blue, UV, and radio waves, are best understood by considering their wavelike properties alongside their particle characteristics. This duality is essential for a comprehensive understanding of light's behavior.

PREREQUISITES
  • Understanding of wave-particle duality
  • Familiarity with the speed of light (c)
  • Basic knowledge of photon energy and frequency
  • Concepts of electromagnetic spectrum
NEXT STEPS
  • Research the electromagnetic spectrum and its various frequencies
  • Study the principles of wave-particle duality in quantum mechanics
  • Explore the relationship between frequency and energy in photons
  • Learn about experiments demonstrating light's dual nature, such as the double-slit experiment
USEFUL FOR

Students of physics, educators, and anyone interested in the fundamental properties of light and its behavior in different contexts.

Vorde
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I completely understand how different shades of light (red, blue, UV, Radio etc...) can be explained when light is viewed as a wave (different wavelengths etc..). However I am curious as to how different frequencies of light are possible when light is considered as photons instead of a wave.



I apologize if this is in the wrong category, I was unsure where to post this.
 
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Vorde said:
I completely understand how different shades of light (red, blue, UV, Radio etc...) can be explained when light is viewed as a wave (different wavelengths etc..). However I am curious as to how different frequencies of light are possible when light is considered as photons instead of a wave.



I apologize if this is in the wrong category, I was unsure where to post this.

The thing is, you CANNOT look at light as either a particle or a wave, you MUST look at it as both. The energy of a photon cannot be explained using a strictly particle view. This is because the photon always travels at c. Since it can never slow down then it would never have any difference in energies. Only using frequency and wavelike properties can this be explained.
 
I agree with Drakkith. You can't take light and try to put in either the "wave" container or the "particle" container. You have to say that light is its own container and put the properties of both wave and particle in it.
 

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