Towards universal quantum computation through relativistic motion
Journal article, 2016

We show how to use relativistic motion to generate continuous variable Gaussian cluster states within cavity modes. Our results can be demonstrated experimentally using superconducting circuits where tuneable boundary conditions correspond to mirrors moving with velocities close to the speed of light. In particular, we propose the generation of a quadripartite square cluster state as a first example that can be readily implemented in the laboratory. Since cluster states are universal resources for universal one-way quantum computation, our results pave the way for relativistic quantum computation schemes.

Author

D. E. Bruschi

University of Nottingham

University of Leeds

C. Sabin

CSIC - Instituto de Fisica Fundamental (IFF)

P. Kok

University of Sheffield

Göran Johansson

Chalmers, Microtechnology and Nanoscience (MC2), Applied Quantum Physics

Other publications Research

Per Delsing

Chalmers, Microtechnology and Nanoscience (MC2), Quantum Device Physics

Other publications Research

I. Fuentes

University of Nottingham

Scientific Reports

2045-2322 (ISSN)

Vol. 6 18349

Scalable Superconducting Processors for Entangled Quantum Information Technology (ScaleQIT)

European Commission (FP7), 2013-02-01 -- 2016-01-31.

Show Project

Quantum Propagating Microwaves in Strongly Coupled Environments (PROMISCE)

European Commission (FP7), 2012-04-01 -- 2015-03-31.

Show Project

Areas of Advance

Nanoscience and Nanotechnology (2010-2017)

Subject Categories

Mathematics

Physical Sciences

DOI

10.1038/srep18349

Publication data connected to DOI

More information

Latest update

4/11/2018

Feedback and support

If you have questions, need help, find a bug or just want to give us feedback you may use this form, or contact us per e-mail research.lib@chalmers.se or by phone 46 (0)31-772 3744.

About

Research.chalmers.se contains research information from Chalmers University of Technology, Sweden. It includes information on projects, publications, research funders and collaborations.

More about coverage period and what is publicly available

Privacy and cookies

Links

Chalmers Library
Chalmers Research
Research projects at chalmers.se

Chalmers University of Technology

SE-412 96 GOTHENBURG, SWEDEN
PHONE: +46 (0)31-772 10 00
WWW.CHALMERS.SE