The nature of orthogonal oscillations (extending E&M)

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SUMMARY

The discussion centers on the nature of orthogonal oscillations in classical electromagnetism (E&M) and their potential simplification through Quantum Electrodynamics (QED). Participants emphasize the necessity of understanding classical electrodynamics, particularly through the study of Hertzian dipole radiation as outlined in authoritative texts like Griffiths and Jackson. The conversation also touches on the complexity of QED and suggests that foundational knowledge in classical E&M is essential before delving into quantum theories.

PREREQUISITES
  • Classical Electrodynamics
  • Hertzian Dipole Radiation
  • Quantum Electrodynamics (QED)
  • Mathematical Techniques in Electromagnetism
NEXT STEPS
  • Study Griffiths' "Introduction to Electrodynamics" for foundational concepts
  • Explore Jackson's "Classical Electrodynamics" for advanced topics
  • Research Hertzian dipole radiation and its implications in E&M
  • Investigate the principles of Quantum Electrodynamics (QED)
USEFUL FOR

Students of physics, educators in electromagnetism, and researchers interested in the intersection of classical and quantum theories will benefit from this discussion.

SJMCGOWAN777
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Classical electromagnetic propagation evokes an electric field at right angles to a magnetic field.

Does this complementary directionality have a simpler basis in QED?

Are there any examples of an orthogonal component in other fundamental interactions?

Thanks.
 
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Have you read a textbook on classical electrodynamics and how physical electromagnetic waves really look like? I recommend to start with studying the Hertzian dipole radiation in any good textbook on electromagnetism (Griffiths, Jackson, Sommerfeld,...).
 
SJMCGOWAN777 said:
Classical electromagnetic propagation evokes an electric field at right angles to a magnetic field.

Does this complementary directionality have a simpler basis in QED?

Are there any examples of an orthogonal component in other fundamental interactions?

Thanks.
Given that you are asking about the mathematical technicalities of EM or QED, this can't be a "B" level question.
 
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At this level, I'd really not start thinking about QED to begin with!
 

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