Capability of gas to absorb & emit photons

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    Gas Photons
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SUMMARY

All gases have the capability to absorb light and emit photons at the same frequency, but the specific frequencies at which they absorb and emit vary by gas type. This means that while the fundamental process of absorption and emission is consistent across gases, the unique spectral lines are determined by the molecular structure of each gas. Understanding these differences is crucial for applications in spectroscopy and atmospheric science.

PREREQUISITES
  • Basic knowledge of quantum mechanics and photon interactions
  • Understanding of gas molecular structures
  • Familiarity with spectroscopy techniques
  • Knowledge of electromagnetic spectrum
NEXT STEPS
  • Research the spectral lines of common gases using spectroscopy
  • Explore the principles of quantum mechanics related to photon absorption and emission
  • Study the applications of gas absorption in atmospheric science
  • Learn about the differences in emission spectra among various gases
USEFUL FOR

Physicists, chemists, atmospheric scientists, and anyone interested in the interactions of light with gases and their applications in spectroscopy.

radaballer
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Which gases have to capability to absorb light and emit photons of equal frequency?
 
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All gases will absorb and emit light at the same frequency. Different gases will absorb and emit at different frequencies though.
 

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