Experiments for time-energy uncertainty relation

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SUMMARY

The discussion centers on experiments that provide evidence for the time-energy uncertainty relation in quantum mechanics. Key examples include beta decay and the Mössbauer Effect, specifically referencing the Pound-Rebka experiment conducted at Harvard. The relationship between energy spread observed during the decay of unstable states and their lifetimes is emphasized as a critical aspect of this uncertainty principle. The need for conducting the Mössbauer Experiment at a constant elevation to eliminate gravitational effects is also highlighted.

PREREQUISITES
  • Understanding of quantum mechanics principles
  • Familiarity with the time-energy uncertainty relation
  • Knowledge of beta decay processes
  • Awareness of the Mössbauer Effect and its implications
NEXT STEPS
  • Research the details of the Pound-Rebka experiment and its significance in demonstrating the Mössbauer Effect
  • Explore the mathematical formulation of the time-energy uncertainty relation
  • Investigate other experiments related to quantum optics that illustrate uncertainty principles
  • Study the implications of energy spread in unstable states and their lifetimes in quantum mechanics
USEFUL FOR

Physicists, quantum mechanics students, and researchers interested in experimental evidence supporting the time-energy uncertainty relation.

random3f
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Are there experiments which you can claim that they are the evidence of the time-energy uncertainty relation?
Or can you write which experiments can be directly related to this uncertainty relation?
i.e A beta decay or a strange effect in (quantum) optics... everything you have in mind!

Thank you very much.
 
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random3f said:
Are there experiments which you can claim that they are the evidence of the time-energy uncertainty relation?
I would have thought this sort of thing falls under the heading of how energy
spread observed from in the decay of an unstable state is related
to the lifetime of the state.
 
strangerep said:
I would have thought this sort of thing falls under the heading of how energy spread [is] observed from in the decay of an unstable state is related
to the lifetime of the state.
I agree. Mossbauuer Effect experiments (Pound Rebka at Harvard) are a good example
http://en.wikipedia.org/wiki/Pound–Rebka_experiment

[Actually need to do Mossbauer Experiment at constant elevation to remove gravity's effect]

Bob S
 

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