Laughlin anyon complexes with Bose properties

L. V. Kulik; A. S. Zhuravlev; L. I. Musina; E. I. Belozerov; A. B. Van’kov; O. V. Volkov; A. A. Zagitova; I. V. Kukushkin; V. Y. Umansky

doi:10.1038/s41467-021-26873-w

Nature Communications (Nov 2021)

Laughlin anyon complexes with Bose properties

L. V. Kulik,
A. S. Zhuravlev,
L. I. Musina,
E. I. Belozerov,
A. B. Van’kov,
O. V. Volkov,
A. A. Zagitova,
I. V. Kukushkin,
V. Y. Umansky

Affiliations

L. V. Kulik: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
A. S. Zhuravlev: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
L. I. Musina: Moscow Institute of Physics and Technology
E. I. Belozerov: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
A. B. Van’kov: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
O. V. Volkov: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
A. A. Zagitova: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
I. V. Kukushkin: Institute of Solid State Physics Russian Academy of Sciences Chernogolovka
V. Y. Umansky: Braun Center for Submicron Research, Weizmann Institute of Science

DOI: https://doi.org/10.1038/s41467-021-26873-w
Journal volume & issue: Vol. 12, no. 1
pp. 1 – 7

Abstract

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The microscopic nature of neutral collective excitation of the fractional quantum Hall state is still debated. Here the authors show that a macroscopic ensemble of neutral excitations in the 1/3 state exhibits properties of a Bose system with an exceptionally long coherence time.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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