CaltechAUTHORS
  A Caltech Library Service

Detecting Non-Abelian Statistics in the nu=5/2 Fractional Quantum Hall State

Bonderson, Parsa and Kitaev, Alexei and Shtengel, Kirill (2006) Detecting Non-Abelian Statistics in the nu=5/2 Fractional Quantum Hall State. Physical Review Letters, 96 (1). Art. No. 016803. ISSN 0031-9007. http://resolver.caltech.edu/CaltechAUTHORS:BONprl06

[img]
Preview
PDF
See Usage Policy.

3162Kb

Use this Persistent URL to link to this item: http://resolver.caltech.edu/CaltechAUTHORS:BONprl06

Abstract

In this Letter we propose an interferometric experiment to detect non-Abelian quasiparticle statistics—one of the hallmark characteristics of the Moore-Read state expected to describe the observed fractional quantum Hall effect plateau at nu=5/2. The implications for using this state for constructing a topologically protected qubit as has been recently proposed by Das Sarma et al. are also addressed.


Item Type:Article
Additional Information:©2006 The American Physical Society (Received 30 August 2005; published 6 January 2006) The authors would like to thank W. Bishara, N. Bonesteel, C. Chamon, J. Eisenstein, E. Fradkin, F. D. M. Haldane, S. Simon, N.-C. Yeh, and especially C. Nayak for many illuminating discussions. This work was supported in part by the NSF under Grant No. EIA-0086038 and the ARO under Grant No. W911NF-04-1-0236. K. S. would also like to acknowledge the hospitality of the Aspen Center for Physics.
Subject Keywords:quantum Hall effect; interferometry; quasiparticles
Record Number:CaltechAUTHORS:BONprl06
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:BONprl06
Alternative URL:http://dx.doi.org/10.1103/PhysRevLett.96.016803
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:2160
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:13 Mar 2006
Last Modified:18 Sep 2014 18:11

Repository Staff Only: item control page