Warring, U.
, Ospelkaus, C.
, Colombe, Y.
, Jordens, R.
, Leibfried, D.
and Wineland, D.
(2013),
Individual Ion Addressing with Microwave Field Gradients, Physical Review A, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=912631
(Accessed November 24, 2024)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Individual Ion Addressing with Microwave Field Gradients
Published
Author(s)
, C. Ospelkaus, , , ,
Abstract
Individual-qubit addressing is a prerequisite for many instances of quantum information processing. We present this capability on trapped ions with microwave near-fields delivered by electrode structures integrated into a microfabricated surface-electrode trap. We describe four approaches which may be used in quantum information experiments with hyperfine levels as qubits. Here, we implement the individual control on two 25Mg+ ions separated by 4.3 μm and find an isolation between the two qubits that yields "crosstalk" errors on the order of 10−3.Citation
Physical Review A
Volume
110
Pub Type
Journals
Download Paper
Keywords
ion cooling, ion trapping, mechanical effects of light on ions, quantum computation architectures and implementations, Zeeman and Stark effects
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.
Created April 26, 2013, Updated February 19, 2017