Room temperature solid-state quantum emitters in the telecom range

Publication Date:
2018-03-31
Publisher:
American Association for the Advancement of Science (AAAS)
Electronic ISSN:
2375-2548
Topics:
Natural Sciences in General
Published by:
http://www.aaas.org/
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autor Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
beschreibung On-demand, single-photon emitters (SPEs) play a key role across a broad range of quantum technologies. In quantum networks and quantum key distribution protocols, where photons are used as flying qubits, telecom wavelength operation is preferred because of the reduced fiber loss. However, despite the tremendous efforts to develop various triggered SPE platforms, a robust source of triggered SPEs operating at room temperature and the telecom wavelength is still missing. We report a triggered, optically stable, room temperature solid-state SPE operating at telecom wavelengths. The emitters exhibit high photon purity (~5% multiphoton events) and a record-high brightness of ~1.5 MHz. The emission is attributed to localized defects in a gallium nitride (GaN) crystal. The high-performance SPEs embedded in a technologically mature semiconductor are promising for on-chip quantum simulators and practical quantum communication technologies.
citation_standardnr 6223149
datenlieferant ipn_articles
feed_id 228416
feed_publisher American Association for the Advancement of Science (AAAS)
feed_publisher_url http://www.aaas.org/
insertion_date 2018-03-31
journaleissn 2375-2548
publikationsjahr_anzeige 2018
publikationsjahr_facette 2018
publikationsjahr_intervall 7984:2015-2019
publikationsjahr_sort 2018
publisher American Association for the Advancement of Science (AAAS)
quelle Science Advances
relation http://advances.sciencemag.org/cgi/content/short/4/3/eaar3580?rss=1
search_space articles
shingle_author_1 Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
shingle_author_2 Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
shingle_author_3 Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
shingle_author_4 Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
shingle_catch_all_1 Room temperature solid-state quantum emitters in the telecom range
On-demand, single-photon emitters (SPEs) play a key role across a broad range of quantum technologies. In quantum networks and quantum key distribution protocols, where photons are used as flying qubits, telecom wavelength operation is preferred because of the reduced fiber loss. However, despite the tremendous efforts to develop various triggered SPE platforms, a robust source of triggered SPEs operating at room temperature and the telecom wavelength is still missing. We report a triggered, optically stable, room temperature solid-state SPE operating at telecom wavelengths. The emitters exhibit high photon purity (~5% multiphoton events) and a record-high brightness of ~1.5 MHz. The emission is attributed to localized defects in a gallium nitride (GaN) crystal. The high-performance SPEs embedded in a technologically mature semiconductor are promising for on-chip quantum simulators and practical quantum communication technologies.
Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
American Association for the Advancement of Science (AAAS)
2375-2548
23752548
shingle_catch_all_2 Room temperature solid-state quantum emitters in the telecom range
On-demand, single-photon emitters (SPEs) play a key role across a broad range of quantum technologies. In quantum networks and quantum key distribution protocols, where photons are used as flying qubits, telecom wavelength operation is preferred because of the reduced fiber loss. However, despite the tremendous efforts to develop various triggered SPE platforms, a robust source of triggered SPEs operating at room temperature and the telecom wavelength is still missing. We report a triggered, optically stable, room temperature solid-state SPE operating at telecom wavelengths. The emitters exhibit high photon purity (~5% multiphoton events) and a record-high brightness of ~1.5 MHz. The emission is attributed to localized defects in a gallium nitride (GaN) crystal. The high-performance SPEs embedded in a technologically mature semiconductor are promising for on-chip quantum simulators and practical quantum communication technologies.
Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
American Association for the Advancement of Science (AAAS)
2375-2548
23752548
shingle_catch_all_3 Room temperature solid-state quantum emitters in the telecom range
On-demand, single-photon emitters (SPEs) play a key role across a broad range of quantum technologies. In quantum networks and quantum key distribution protocols, where photons are used as flying qubits, telecom wavelength operation is preferred because of the reduced fiber loss. However, despite the tremendous efforts to develop various triggered SPE platforms, a robust source of triggered SPEs operating at room temperature and the telecom wavelength is still missing. We report a triggered, optically stable, room temperature solid-state SPE operating at telecom wavelengths. The emitters exhibit high photon purity (~5% multiphoton events) and a record-high brightness of ~1.5 MHz. The emission is attributed to localized defects in a gallium nitride (GaN) crystal. The high-performance SPEs embedded in a technologically mature semiconductor are promising for on-chip quantum simulators and practical quantum communication technologies.
Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
American Association for the Advancement of Science (AAAS)
2375-2548
23752548
shingle_catch_all_4 Room temperature solid-state quantum emitters in the telecom range
On-demand, single-photon emitters (SPEs) play a key role across a broad range of quantum technologies. In quantum networks and quantum key distribution protocols, where photons are used as flying qubits, telecom wavelength operation is preferred because of the reduced fiber loss. However, despite the tremendous efforts to develop various triggered SPE platforms, a robust source of triggered SPEs operating at room temperature and the telecom wavelength is still missing. We report a triggered, optically stable, room temperature solid-state SPE operating at telecom wavelengths. The emitters exhibit high photon purity (~5% multiphoton events) and a record-high brightness of ~1.5 MHz. The emission is attributed to localized defects in a gallium nitride (GaN) crystal. The high-performance SPEs embedded in a technologically mature semiconductor are promising for on-chip quantum simulators and practical quantum communication technologies.
Zhou, Y., Wang, Z., Rasmita, A., Kim, S., Berhane, A., Bodrog, Z., Adamo, G., Gali, A., Aharonovich, I., Gao, W.-b.
American Association for the Advancement of Science (AAAS)
2375-2548
23752548
shingle_title_1 Room temperature solid-state quantum emitters in the telecom range
shingle_title_2 Room temperature solid-state quantum emitters in the telecom range
shingle_title_3 Room temperature solid-state quantum emitters in the telecom range
shingle_title_4 Room temperature solid-state quantum emitters in the telecom range
timestamp 2025-06-30T23:34:00.327Z
titel Room temperature solid-state quantum emitters in the telecom range
titel_suche Room temperature solid-state quantum emitters in the telecom range
topic TA-TD
uid ipn_articles_6223149