Characterizing measurement-based quantum gates in quantum many-body systems using correlation functionsThis paper was presented at the Theory CANADA 4 conference, held at Centre de recherches mathématiques, Montréal, Québec, Canada on 4

Characterizing measurement-based quantum gates in quantum many-body systems using correlation functionsThis paper was presented at the Theory CANADA 4 conference, held at Centre de recherches mathématiques, Montréal, Québec, Canada on 4–7 June 2008.

Published:2009-03 Issue:3 Volume:87 Page:219-224
ISSN:0008-4204
Container-title:Canadian Journal of Physics
language:en
Short-container-title:Can. J. Phys.

Author:

Chung Thomas¹²,Bartlett Stephen D.¹²,Doherty Andrew C.¹²

Affiliation:

1. School of Physics, The University of Sydney, Sydney, New South Wales 2006, Australia.

2. School of Physical Sciences, The University of Queensland, St Lucia, Queensland 4072, Australia.

Abstract

In measurement-based quantum computation (MBQC), local adaptive measurements are performed on the quantum state of a lattice of qubits. Quantum gates are associated with a particular measurement sequence, and one way of viewing MBQC is that such a measurement sequence prepares a resource state suitable for “gate teleportation”. We demonstrate how to quantify the performance of quantum gates in MBQC by using correlation functions on the pre-measurement resource state.

Publisher

Canadian Science Publishing

Subject

General Physics and Astronomy

Link

http://www.nrcresearchpress.com/doi/pdf/10.1139/P08-112

Reference13 articles.

1. A One-Way Quantum Computer

2. Measurement-based quantum computation on cluster states

3. Universal Resources for Measurement-Based Quantum Computation

4. Novel Schemes for Measurement-Based Quantum Computation

5. Measurement-based quantum computation beyond the one-way model

Cited by 7 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Measurement-based quantum computation in finite one-dimensional systems: string order implies computational power;Quantum;2023-12-28

2. Physical Realization of Measurement Based Quantum Computation;IEEE Access;2023

3. Fidelity of measurement-based quantum computation in a bosonic environment;Physical Review A;2014-11-06

4. Symmetry protection of measurement-based quantum computation in ground states;New Journal of Physics;2012-11-09

5. Fate of the cluster state on the square lattice in a magnetic field;Physical Review A;2012-08-16