• DOI:10.1103/PhysRevA.102.021101
Corpus ID: 219179886

Simultaneous dual-species laser cooling using an optical frequency comb

@article{Buhin2020SimultaneousDL,
  title={Simultaneous dual-species laser cooling using an optical frequency comb},
  author={D. Buhin and D. Kova{\vc}i{\'c} and F. Schmid and M. Kruljac and V. Vuli{\'c} and T. Ban and D. Aumiler},
  journal={Physical Review A},
  year={2020},
  volume={102},
  pages={1-6}
}

• D. Buhin, D. Kovačić, +4 authors D. Aumiler
• Published 2020
• Physics
• Physical Review A

We demonstrate 1D simultaneous laser cooling of $^{87}$Rb and $^{85}$Rb atoms using an optical frequency comb. By adjusting the pulse repetition frequency and the offset frequency, the frequency comb spectrum is tuned to ensure that two distinct frequency comb modes are simultaneously red-detuned from the cooling transitions, one mode for each species. Starting from a pre-cooled cloud of $^{85,87}$Rb atoms at above-Doppler temperatures, we show simultaneous cooling of both species down to the… Expand

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