We demonstrate a multiaxis atom interferometer based on a pyramidal magneto-optical trap and one diode laser. Being simple and capable of multiaxis operation, our atomic sensor opens up applications in geodesy, geology, or inertial navigation.

Frontiers in OpticsJan 1, 20170 citations

Bulletin of the American Physical Society

Versatile Atom Interferometer using a Single Diode Laser

Xiaojing Wu, Fei Zi, Ryan Bilotta, Jordan Dudley, Holger Müller

Published Jun 7, 2017• 0 citations

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^\circ

to the vertical), rotation, and inclination with sensitivities of 6

\,μ

m/s

^2/\sqrt{\rm Hz}

, 300

\,μ

rad/s/

\sqrt{\rm Hz}

, and 4

\,μ

rad/

\sqrt{\rm Hz}

, respectively. This work paves the way toward deployable multiaxis atom interferometers for geodesy, geology, or inertial navigation.