• Corpus ID: 246824049

Hyper Ramsey-Bord\'e matter-wave interferometry for robust quantum sensors

@inproceedings{ZanonWillette2020HyperRM,
  title={Hyper Ramsey-Bord\'e matter-wave interferometry for robust quantum sensors},
  author={Thomas Zanon-Willette and David Wilkowski and Alexey V. Taichenachev and Valeriy I. Yudin},
  year={2020}
}
A new generation of atomic sensors using ultra-narrow optical clock transitions and composite pulses are pushing quantum engineering control to a very high level of precision for applied and fundamental physics. Here, we propose a new version of Ramsey-Bord\'e interferometry introducing arbitrary composite laser pulses with tailored pulse duration, Rabi field, detuning and phase-steps. We explore quantum metrology below the $10^{-18}$ level of fractional accuracy by a fine tuning control of…