25 citations · 48 across the 3 of their papers we have counts for
3 papers
Some aspects of simulation and realization of an optical reference cavity
Didier Guyomarc'H, Gaëtan Hagel, Cédric Zumsteg +1
The interrogation of an ultra-narrow clock transition of a single trapped ion for optical frequency metrology requires a laser stabilized to a couple of Hz per second with a linewi…
Two-step Doppler cooling of a three-level ladder system with an intermediate metastable level
Caroline Champenois, Gaetan Hagel, Martina Knoop +4
Doppler laser cooling of a three-level ladder system using two near-resonant laser fields is analyzed in the case of the intermediate level being metastable while the upper level i…
Terahertz frequency standard based on three-photon coherent population trapping
Caroline Champenois, Gaetan Hagel, Marie Houssin +3
A scheme for a THz frequency standard based on three-photon coherent population trapping in stored ions is proposed. Assuming the propagation directions of the three lasers obey th…