Moiré pattern of interference dislocations in condensate of indirect excitons
Previous interference experiments on indirect excitons found dislocation-like phase singularities that could not be explained by common phase defects. Here, the authors explain these features in terms of the moiré pattern of interference of condensate matter waves propagating over macroscopic distan...
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2021
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oai:doaj.org-article:9d99da877a254a39ab509c5d8da50c722021-12-02T12:11:16ZMoiré pattern of interference dislocations in condensate of indirect excitons10.1038/s41467-021-21353-72041-1723https://doaj.org/article/9d99da877a254a39ab509c5d8da50c722021-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21353-7https://doaj.org/toc/2041-1723Previous interference experiments on indirect excitons found dislocation-like phase singularities that could not be explained by common phase defects. Here, the authors explain these features in terms of the moiré pattern of interference of condensate matter waves propagating over macroscopic distances.J. R. LeonardLunhui HuA. A. HighA. T. HammackCongjun WuL. V. ButovK. L. CampmanA. C. GossardNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-6 (2021) |
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Science Q J. R. Leonard Lunhui Hu A. A. High A. T. Hammack Congjun Wu L. V. Butov K. L. Campman A. C. Gossard Moiré pattern of interference dislocations in condensate of indirect excitons |
description |
Previous interference experiments on indirect excitons found dislocation-like phase singularities that could not be explained by common phase defects. Here, the authors explain these features in terms of the moiré pattern of interference of condensate matter waves propagating over macroscopic distances. |
format |
article |
author |
J. R. Leonard Lunhui Hu A. A. High A. T. Hammack Congjun Wu L. V. Butov K. L. Campman A. C. Gossard |
author_facet |
J. R. Leonard Lunhui Hu A. A. High A. T. Hammack Congjun Wu L. V. Butov K. L. Campman A. C. Gossard |
author_sort |
J. R. Leonard |
title |
Moiré pattern of interference dislocations in condensate of indirect excitons |
title_short |
Moiré pattern of interference dislocations in condensate of indirect excitons |
title_full |
Moiré pattern of interference dislocations in condensate of indirect excitons |
title_fullStr |
Moiré pattern of interference dislocations in condensate of indirect excitons |
title_full_unstemmed |
Moiré pattern of interference dislocations in condensate of indirect excitons |
title_sort |
moiré pattern of interference dislocations in condensate of indirect excitons |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/9d99da877a254a39ab509c5d8da50c72 |
work_keys_str_mv |
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