Dataset for Matterwave interferometric velocimetry of cold Rb atoms
Dataset for Matterwave interferometric velocimetry of cold Rb atoms
Paper relates to the measurement of the velocity distribution of atoms within a laser-cooled sample by the means of atom interferometry.
These data ("output 1,2,3" columns) are repeat measurements of the fraction of atoms in the upper energy state upon varying the time separation between interferometer pulses ("t [ns]" column) with ("velocimetry_quadrature.csv") and without ("velocimetry_in_phase.csv") a pi/2 phase shift between pulses.
A Fourier transform of the averaged data in the "mean" columns was used to determine the velocity distribution.
University of Southampton
Carey, Max
c2b2911d-e3a9-4537-b16e-9bbfd3b68c6c
Belal, Mohammad
33550de9-0df1-4c90-bae6-3eb65c62778a
Himsworth, Matthew
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BATEMAN, JAMES EDWARD E
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Freegarde, Timothy
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Carey, Max
c2b2911d-e3a9-4537-b16e-9bbfd3b68c6c
Belal, Mohammad
33550de9-0df1-4c90-bae6-3eb65c62778a
Himsworth, Matthew
24e9b896-b4d3-40f7-8047-82a38efa4898
BATEMAN, JAMES EDWARD E
38a2b8df-a0f4-4461-b7af-11ba991bdc9d
Freegarde, Timothy
01a5f53b-d406-44fb-a166-d8da9128ea7d
Carey, Max
(2017)
Dataset for Matterwave interferometric velocimetry of cold Rb atoms.
University of Southampton
doi:10.5258/SOTON/D0278
[Dataset]
Abstract
Paper relates to the measurement of the velocity distribution of atoms within a laser-cooled sample by the means of atom interferometry.
These data ("output 1,2,3" columns) are repeat measurements of the fraction of atoms in the upper energy state upon varying the time separation between interferometer pulses ("t [ns]" column) with ("velocimetry_quadrature.csv") and without ("velocimetry_in_phase.csv") a pi/2 phase shift between pulses.
A Fourier transform of the averaged data in the "mean" columns was used to determine the velocity distribution.
Text
velocimetry_quadrature.csv
- Dataset
Text
velocimetry_in_phase.csv
- Dataset
More information
Published date: 5 October 2017
Organisations:
Physics & Astronomy, Quantum, Light & Matter Group
Identifiers
Local EPrints ID: 415538
URI: http://eprints.soton.ac.uk/id/eprint/415538
PURE UUID: 3c461c07-f6df-431e-83cf-68828c990f50
Catalogue record
Date deposited: 14 Nov 2017 17:31
Last modified: 07 Feb 2024 02:44
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Contributors
Creator:
Max Carey
Contributor:
Matthew Himsworth
Contributor:
JAMES EDWARD E BATEMAN
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