Autor(en)
Kraus, Christina V; Zoller, P; Baranov, Mikhail A
Titel
Braiding of Atomic Majorana Fermions in Wire Networks and Implementation of the Deutsch-Jozsa Algorithm
Teil von
  • Physical review letters, 2013-11-11, Vol.111 (20), p.203001-203001
Ort / Verlag
COLLEGE PK: AMER PHYSICAL SOC
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Quelle
Web of Science
Beschreibungen
We propose an efficient protocol for braiding Majorana fermions realized as edge states in atomic wire networks, and demonstrate its robustness against experimentally relevant errors. The braiding of two Majorana fermions located on one side of two adjacent wires requires only a few local operations on this side which can be implemented using local site addressing available in current experiments with cold atoms and molecules. Based on this protocol we provide an experimentally feasible implementation of the Deutsch-Jozsa algorithm for two qubits in a topologically protected way.
Format
Sprache(n)
Englisch
Identifikator(en)
ISSN: 0031-9007
ISSN: 1079-7114
DOI: 10.1103/PhysRevLett.111.203001
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Schlagwörter
Physical Sciences, Physics, Physics, Multidisciplinary, Science & Technology
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