Quote by: Alfred Kastler

We should note that this latter type of shift was successfully amplified to a considerable extent by Russian physicists using the intense light of a ruby laser whose wavelength is close to that of a transition of the potassium atom.


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Author Bio


  • NameAlfred Kastler
  • DescriptionFrench physicist
  • BornMay 3, 1902
  • DiedJanuary 7, 1984
  • CountryFrance; Germany
  • ProfessionPhysicist; Poet
  • AwardsNobel Prize In Physics; CNRS Gold Medal