Room temperature electrically pumped topological insulator lasers

Topological insulator lasers offer robustness and efficiency due to their unique properties but usually require cryogenic temperatures or optical pumping. Here the authors demonstrate an electrically pumped topological insulator laser operating at room temperature.

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Autores principales: Jae-Hyuck Choi, William E. Hayenga, Yuzhou G. N. Liu, Midya Parto, Babak Bahari, Demetrios N. Christodoulides, Mercedeh Khajavikhan
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/af951f581c5144a1ab9a9b63c609bf45
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spelling oai:doaj.org-article:af951f581c5144a1ab9a9b63c609bf452021-12-02T18:06:25ZRoom temperature electrically pumped topological insulator lasers10.1038/s41467-021-23718-42041-1723https://doaj.org/article/af951f581c5144a1ab9a9b63c609bf452021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23718-4https://doaj.org/toc/2041-1723Topological insulator lasers offer robustness and efficiency due to their unique properties but usually require cryogenic temperatures or optical pumping. Here the authors demonstrate an electrically pumped topological insulator laser operating at room temperature.Jae-Hyuck ChoiWilliam E. HayengaYuzhou G. N. LiuMidya PartoBabak BahariDemetrios N. ChristodoulidesMercedeh KhajavikhanNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jae-Hyuck Choi
William E. Hayenga
Yuzhou G. N. Liu
Midya Parto
Babak Bahari
Demetrios N. Christodoulides
Mercedeh Khajavikhan
Room temperature electrically pumped topological insulator lasers
description Topological insulator lasers offer robustness and efficiency due to their unique properties but usually require cryogenic temperatures or optical pumping. Here the authors demonstrate an electrically pumped topological insulator laser operating at room temperature.
format article
author Jae-Hyuck Choi
William E. Hayenga
Yuzhou G. N. Liu
Midya Parto
Babak Bahari
Demetrios N. Christodoulides
Mercedeh Khajavikhan
author_facet Jae-Hyuck Choi
William E. Hayenga
Yuzhou G. N. Liu
Midya Parto
Babak Bahari
Demetrios N. Christodoulides
Mercedeh Khajavikhan
author_sort Jae-Hyuck Choi
title Room temperature electrically pumped topological insulator lasers
title_short Room temperature electrically pumped topological insulator lasers
title_full Room temperature electrically pumped topological insulator lasers
title_fullStr Room temperature electrically pumped topological insulator lasers
title_full_unstemmed Room temperature electrically pumped topological insulator lasers
title_sort room temperature electrically pumped topological insulator lasers
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/af951f581c5144a1ab9a9b63c609bf45
work_keys_str_mv AT jaehyuckchoi roomtemperatureelectricallypumpedtopologicalinsulatorlasers
AT williamehayenga roomtemperatureelectricallypumpedtopologicalinsulatorlasers
AT yuzhougnliu roomtemperatureelectricallypumpedtopologicalinsulatorlasers
AT midyaparto roomtemperatureelectricallypumpedtopologicalinsulatorlasers
AT babakbahari roomtemperatureelectricallypumpedtopologicalinsulatorlasers
AT demetriosnchristodoulides roomtemperatureelectricallypumpedtopologicalinsulatorlasers
AT mercedehkhajavikhan roomtemperatureelectricallypumpedtopologicalinsulatorlasers
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