Bulk fault-tolerant quantum information processing with boundary addressability

Loading...
Thumbnail Image
File version

Version of Record (VoR)

Author(s)
Paz-Silva, Gerardo A.
Brennen, Gavin K.
Twamley, Jason
Griffith University Author(s)
Primary Supervisor
Other Supervisors
Editor(s)
Date
2011
Size
File type(s)
Location
License
Abstract

We present a fault-tolerant (FT) semi-global control strategy for universal quantum computers. We show that an N-dimensional array of qubits where only (N−1)-dimensional addressing resolution is available is compatible with FT universal quantum computation. What is more, we show that measurements and individual control of qubits are required only at the boundaries of the FT computer. Our model alleviates the heavy physical conditions on current qubit candidates imposed by addressability requirements and represents an option for improving their scalability.

Journal Title

New Journal of Physics

Conference Title
Book Title
Edition
Volume

13

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

© 2011. Institute of Physics Publishing. The attached file is reproduced here 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

Physical sciences

Quantum physics not elsewhere classified

Persistent link to this record
Citation
Collections