Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Experiments with a separated-beam atom interferometer

Not Accessible

Your library or personal account may give you access

Abstract

Three 0.2 micron period diffraction gratings were combined to realize an atom interferometer1 in which the interfering beams are distinctly separated in both position and momentum. A 10 cm long foil 10 microns thick was positioned symmetrically between two side electrodes, so that the atom wave in the two sides of the interferometer went on opposite sides of it. The fringe amplitude was 820 cps, which allows us to determine the phase to 15 milliradians in 1 minute.2

© 1993 Optical Society of America

PDF Article
More Like This
Experiments with a separated-beam atom interferometer

Christopher R. Ekstrom, Jörg Schmiedmayer, Michael S. Chapman, Troy D. Hammond, and David E. Pritchard
QFD1 Quantum Electronics and Laser Science Conference (CLEO:FS) 1993

Interferometry with atoms and molecules

Christopher R. Ekstrom, Michael S. Chapman, Jörg Schmiedmayer, Troy D. Hammond, Stefan Wehinger, and David E. Pritchard
QMD1 European Quantum Electronics Conference (EQEC) 1994

Interferometry with atoms and molecules

Michael S. Chapman, Christopher R. Ekstrom, Jörg Schmiedmayer, Troy D. Hammond, Stefan Wehinger, and David E. Pritchard
QTuC3 International Quantum Electronics Conference (IQEC) 1994

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved