219 citations · 503 across the 11 of their papers we have counts for
11 papers
Terrestrial Very-Long-Baseline Atom Interferometry: Workshop Summary
Sven Abend, Baptiste Allard, Iván Alonso +250
This document presents a summary of the 2023 Terrestrial Very-Long-Baseline Atom Interferometry Workshop hosted by CERN. The workshop brought together experts from around the world…
Atom interferometry with coherent enhancement of Bragg pulse sequences
Ashley Béguin, Tangui Rodzinka, Léo Calmels +2
We report here on the realization of light-pulse atom interferometers with Large-momentum-transfer atom optics based on a sequence of Bragg transitions. We demonstrate momentum spl…
Characterization of an atom interferometer in the quasi-Bragg regime
Ashley Béguin, Tangui Rodzinka, Jacques Vigué +2
We provide a comprehensive study of ultra-cold atom diffraction by an optical lattice. We focus on an intermediate regime between the Raman-Nath and the Bragg regimes, the so-calle…
Phase response of atom interferometers based on sequential Bragg diffractions
B. Décamps, M. Bordoux, J. Alibert +2
Large Momentum Transfer (LMT) beam splitters are implemented in atom interferometers to increase their sensitivity. However, LMT-interferometer requires additional light-pulses tha…
Bell Correlations in a Bose-Einstein Condensate
Roman Schmied, Jean-Daniel Bancal, Baptiste Allard +4
Characterizing many-body systems through the quantum correlations between their constituent particles is a major goal of quantum physics. Although entanglement is routinely observe…
Sideband Rabi spectroscopy of finite-temperature trapped Bose gases
Baptiste Allard, Matteo Fadel, Roman Schmied +1
We use Rabi spectroscopy to explore the low-energy excitation spectrum of a finite-temperature Bose gas of rubidium atoms across the phase transition to a Bose-Einstein condensate…