277 citations · 2k across the 31 of their papers we have counts for
32 papers
Impact of light shift inhomogeneities on the contrast of light pulse atom interferometers
Maxime Pesche, Diego Lancheros Naranjo, Rayan Si-Ahmed +3
We study the loss of the contrast in an atom interferometer when increasing the duration of Raman mirror pulses, and find the contrast decay rate to increase with the interferomete…
Stroboscopic Raman Spectroscopy of Atom Optics in Quasi-Bragg Regime
Joel Gomes Baptista, Louis Pagot, Sébastien Merlet +2
Quasi-Bragg regime is a good compromise for large-momentum-transfer atom interferometry, allowing for scaling up the interferometric area, while constraining the population of unwa…
Rejection of wavefront aberrations in an atomic gradiometer
Louis Pagot, Sébastien Merlet, Leonid A Sidorenkov +1
One of the main residual limitations of inertial sensors based on atom interferometry stems from laser beam distortions, which cause parasitic phase shifts and non-homogeneous matt…
Influence of optical aberrations on the accuracy of an atomic gravimeter
Louis Pagot, Sébastien Merlet, Franck Pereira dos Santos
We present numerical simulations of the impact of laser beam wavefront aberrations in cold atom interferometers. We demonstrate that to reach accuracy at the mrad level, simulation…
Rotation related systematic effects in a cold atom interferometer onboard a Nadir pointing satellite
Quentin Beaufils, Julien Lefebve, Joel Gomes Baptista +6
We study the effects of rotations on a cold atom accelerometer onboard a Nadir pointing satellite. A simulation of the satellite attitude combined with a calculation of the phase o…
Separating the output ports of a Bragg interferometer via velocity selective transport
Raphaël Piccon, Sumit Sarkar, Sébastien Merlet +1
We report on the study of a detection scheme based on a Bloch separator in two-photon Bragg interferometers. We increase the spatial separation between the two output ports of the…