1 pm de Broglie wavelength? What's pm?

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SUMMARY

The discussion centers on the term "pm" in the context of de Broglie wavelength, specifically referring to the picometer, which is defined as 10^-12 meters. This unit is relevant in modern interferometric experiments that demonstrate the wave nature of molecules with an atomic mass of approximately 7000 atomic mass units. The mention of the de Broglie wavelength highlights the quantum mechanical principles at play in these experiments.

PREREQUISITES
  • Understanding of quantum mechanics principles
  • Familiarity with de Broglie wavelength calculations
  • Knowledge of atomic mass units
  • Basic concepts of interferometry
NEXT STEPS
  • Research the calculation of de Broglie wavelength for various particles
  • Explore modern interferometric techniques in quantum experiments
  • Study the implications of atomic mass on wave-particle duality
  • Learn about the significance of picometers in quantum physics
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Students and researchers in physics, particularly those focused on quantum mechanics and experimental physics, will benefit from this discussion.

alv
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I'm reading about delayed-choice experiments http://arxiv.org/pdf/1407.2930.pdf and in this sentence "In modern interferometric experiments, the wave nature of molecules of approximately 7000 atomic mass units and 1 pm de Broglie wavelength has been demonstrated" I can't figure out or find out what the pm stands for. Please explain :)
 
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picometer(pm) means 10^-12 m
 

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