Distance scaling of electric-field noise in a surface-electrode ion trap

Distance scaling of electric-field noise in a surface-electrode ion trap

We investigate anomalous ion-motional heating, a limitation to multiqubit quantum-logic gate fidelity in trapped-ion systems, as a function of ion-electrode separation. Using a multizone surface-electrode trap in which ions can be held at five discrete distances from the metal electrodes, we measure...

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Bibliographic Details
Main Authors: Sedlacek, Jonathon (Contributor), Greene, Amy L (Contributor), Stuart, J. Scott (Contributor), McConnell, Robert P. (Contributor), Bruzewicz, Colin D. (Contributor), Sage, Jeremy M. (Contributor), Chiaverini, John (Contributor)
Other Authors: Lincoln Laboratory (Contributor), Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2018-03-27T15:31:49Z.
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