Optics and interferometry with atoms and molecules
Interference with atomic and molecular matter waves is a rich branch of atomic physics and
quantum optics. It started with atom diffraction from crystal surfaces and the separated …
quantum optics. It started with atom diffraction from crystal surfaces and the separated …
Atom interferometers
Interference with atomic and molecular matter waves is a rich branch of atomic physics and
quantum optics. It started with atom diffraction from crystal surfaces and the separated …
quantum optics. It started with atom diffraction from crystal surfaces and the separated …
Optimization of Bragg scattering from atomic gratings for echo interferometry
G Carlse, J Randhawa, E Ramos, T Vacheresse… - Physical Review A, 2024 - APS
We investigate the characteristics of near resonant Bragg scattering, the underlying process
that produces a signal in a grating-echo atom interferometer. We explore how the density …
that produces a signal in a grating-echo atom interferometer. We explore how the density …
Étude des performances d'un gravimètre atomique absolu: sensibilité limite et exactitude préliminaire
J Le Gouët - 2008 - theses.hal.science
L'interférométrie atomique est appliquée à la mesure absolue de l'accélération de pesanteur
$ g $, afin de fournir une mesure exacte à l'expérience de balance du watt réalisée au LNE …
$ g $, afin de fournir une mesure exacte à l'expérience de balance du watt réalisée au LNE …
Prospects for precise measurements with echo atom interferometry
Echo atom interferometers have emerged as interesting alternatives to Raman
interferometers for the realization of precise measurements of the gravitational acceleration …
interferometers for the realization of precise measurements of the gravitational acceleration …
Atom-interferometric techniques for measuring uniform magnetic field gradients and gravitational acceleration
B Barrett, I Chan, A Kumarakrishnan - Physical Review A—Atomic, Molecular …, 2011 - APS
We discuss techniques for probing the effects of a constant force acting on cold atoms using
two configurations of a grating echo-type atom interferometer. Laser-cooled samples of 85 …
two configurations of a grating echo-type atom interferometer. Laser-cooled samples of 85 …
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S Beattie, B Barrett, I Chan, C Mok, I Yavin… - researchgate.net
We have developed a new technique for measuring the atomic recoil frequency using a
singlestate echo type atom interferometer that manipulates laser cooled atoms in the ground …
singlestate echo type atom interferometer that manipulates laser cooled atoms in the ground …
A proposal for a gradient magnetometer atom interferometer
JP Davis, FA Narducci - Journal of Modern Optics, 2008 - Taylor & Francis
We propose the utilization of atom interferometry techniques for the measurement of
magnetic fields in noisy environments. We find that the interferometer we propose is …
magnetic fields in noisy environments. We find that the interferometer we propose is …
A frequency selective atom interferometer magnetometer
DA Braje, SA DeSavage, CL Adler, JP Davis… - Journal of Modern …, 2014 - Taylor & Francis
In this article, we discuss the magnetic-field frequency selectivity of a time-domain
interferometer based on the number and timing of intermediate pulses. We theoretically …
interferometer based on the number and timing of intermediate pulses. We theoretically …
Influence of spontaneous emission on a single-state atom interferometer
We have studied the effects of spontaneous emission (SE) on a single-state time domain
atom interferometer (AI) that uses trapped Rb atoms. The AI uses two standing wave pulses …
atom interferometer (AI) that uses trapped Rb atoms. The AI uses two standing wave pulses …