• Rapid Communication

Simplified quantum logic with trapped ions

C. Monroe, D. Leibfried, B. E. King, D. M. Meekhof, W. M. Itano, and D. J. Wineland
Phys. Rev. A 55, R2489(R) – Published 1 April 1997
PDFExport Citation

Abstract

We describe a simplified scheme for quantum logic with a collection of laser-cooled trapped atomic ions. Building on the scheme of Cirac and Zoller, we show how the fundamental controlled-NOT gate between a collective mode of ion motion and the internal states of a single ion can be reduced to a single laser pulse, and the need for a third auxiliary internal electronic state can be eliminated.

  • Received 17 December 1996

DOI:https://doi.org/10.1103/PhysRevA.55.R2489

©1997 American Physical Society

Authors & Affiliations

C. Monroe, D. Leibfried, B. E. King, D. M. Meekhof, W. M. Itano, and D. J. Wineland

  • National Institute of Standards and Technology, Boulder, Colorado 80303

References (Subscription Required)

Click to Expand
Issue

Vol. 55, Iss. 4 — April 1997

Reuse & Permissions
Access Options

Authorization Required


×
×

Images

×

Sign up to receive regular email alerts from Physical Review A

Log In

Cancel
×

Search


Article Lookup

Paste a citation or DOI

Enter a citation
×