A variation of this technique using orthogonally polarized emissions is named for Sisyphus, and thistechnique can be followed up by the resolved sideband method. The lower limit of this technique isequal to Planck's constant times the natural linewidth divided by two times the Boltzmann's constant.The apparatus in this technique is tuned to just be
A variation of this technique using orthogonally polarized emissions is named for Sisyphus, and thistechnique can be followed up by the resolved sideband method. The lower limit of this technique isequal to Planck's constant times the natural linewidth divided by two times the Boltzmann's constant.The apparatus in this technique is tuned to just below the atomic transition energy so that particlesmoving towards the source will absorb more (*) photons. This technique, which was developed byPhilips, Cohen‐Tannoudji, and Chu, was used along with a magnetic trap by Cornell and Wiemann on agas of rubidium atoms in order to create the first Bose‐Einstein condensate. For 10 points, name thistechnique that uses a coherent beam to chill a sample to several hundred microkelvin.
A variation of this technique using orthogonally polarized emissions is named for Sisyphus, and thistechnique can be followed up by the resolved sideband method.
laser cooling [or Doppler cooling]