86 citations · 275 across the 18 of their papers we have counts for
8 papers · 1 filter
Phase transfer between three visible lasers for coherent population trapping
Mathieu Collombon, Gaetan Hagel, Cyril Chatou +5
Stringent conditions on the phase relation of multiple photons are a prerequisite for novel protocols of high-resolution coherent spectroscopy. In a recent experiment we have imple…
Symmetry breaking in linear multipole traps
Jofre Pedregosa-Gutierrez, Caroline Champenois, Marius Kamsap +3
Radiofrequency multipole traps have been used for some decades in cold collision experiments, and are gaining interest for precision spectroscopy due to their low mi-cromotion cont…
Fast accumulation of ions in a dual trap
M. R. Kamsap, C. Champenois, J. Pedregosa-Gutierrez +2
Transporting charged particles between different traps has become an important feature in high-precision spectroscopy experiments of different types. In many experiments in atomic…
A double ion trap for large Coulomb crystals
Caroline Champenois, Jofre Pedregosa-Gutierrez, Mathieu Marciante +3
While the linear radiofrequency trap finds various applications in high-precision spectroscopy and quantum information, its higher-order cousin, the linear multipole trap, is almos…
Comment on "Prospect of optical frequency standard based on a 43Ca+ ion"
Caroline Champenois, Martina Knoop, Marie Houssin +3
A recent evaluation of the frequency uncertainty expected for an optical frequency standard based on a single trapped Ca ion was published in Phys. Rev. A {\bf 72} (2005…
Long-term stabilization of the length of an optical reference cavity
Gaëtan Hagel, Marie Houssin, Martina Knoop +3
To obtain a high degree of long-term length stabilisation of an optical reference cavity, its free-spectral range is locked by means of an accurate and stable frequency synthesizer…