Detection-Enhanced Steady State Entanglement with Ions

Loading...
Thumbnail Image
File version
Author(s)
Bentley, Christopher D. B.
Carvalho, Andre R. R.
Kielpinski, David
Hope, Joseph J.
Primary Supervisor
Other Supervisors
Editor(s)
Date
2014
Size

2398916 bytes

File type(s)

application/pdf

Location
License
Abstract

Driven dissipative steady state entanglement schemes take advantage of coupling to the environment to robustly prepare highly entangled states. We present a scheme for two trapped ions to generate a maximally entangled steady state with fidelity above 0.99, appropriate for use in quantum protocols. Furthermore, we extend the scheme by introducing detection of our dissipation process, significantly enhancing the fidelity. Our scheme is robust to anomalous heating and requires no sympathetic cooling.

Journal Title

Physical Review Letters

Conference Title
Book Title
Edition
Volume

113

Issue

4

Thesis Type
Degree Program
School
Publisher link
Patent number
Funder(s)
Grant identifier(s)
Rights Statement
Rights Statement

© 2014 American Physical Society. This is the author-manuscript version of this paper. Reproduced in accordance with the copyright policy of the publisher. Please refer to the journal's website for access to the definitive, published version.

Item Access Status
Note
Access the data
Related item(s)
Subject

Quantum Information, Computation and Communication

Mathematical Sciences

Physical Sciences

Engineering

Persistent link to this record
Citation
Collections