Question about photon wave packets

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SUMMARY

This discussion centers on the measurement of wave counts in photon wave packets and their relation to fringe patterns observed in the double slit experiment. Participants highlight the significance of quantifying the number of waves, which correlates with the intensity decrease of fringes as their order increases. The conversation also touches on de Broglie's matter waves, suggesting a parallel inquiry into their wave characteristics. The historical context of similar questions posed in 2012 indicates ongoing interest in this area of quantum physics.

PREREQUISITES
  • Understanding of quantum mechanics principles
  • Familiarity with the double slit experiment
  • Knowledge of photon wave packets
  • Concepts of de Broglie's matter waves
NEXT STEPS
  • Research the mathematical modeling of photon wave packets
  • Explore the relationship between fringe intensity and wave order in interference patterns
  • Investigate experimental methods for measuring wave counts in quantum systems
  • Study de Broglie's hypothesis and its implications for wave-particle duality
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Physicists, quantum mechanics students, and researchers interested in wave-particle duality and interference phenomena in quantum systems.

exmarine
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Has anyone ever tried to measure the number of waves in photon wave packets? It seems like that would be an important feature and would be equal to the number of fringes in the double slit experiment (on one side), unless it is a huge number. Also, the decrease in the intensity of fringes as their order increases would be related? And I suppose the same question could be asked about de Broglie’s matter waves.
 
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Hmmm, I see I asked the same question back in 2012. Sorry.
 
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