Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence

Organic color-center quantum defects in semiconducting carbon nanotube hosts are rapidly emerging as promising candidates for solid-state quantum information technologies. However, it is unclear whether these defect color-centers could support the spin or pseudospin-dependent excitonic fine structur...

Full description

Saved in:
Bibliographic Details
Published in:ACS nano 2020-03, Vol.14 (3), p.3451-3460
Main Authors: Kim, Younghee, Goupalov, Serguei V, Weight, Braden M, Gifford, Brendan J, He, Xiaowei, Saha, Avishek, Kim, Mijin, Ao, Geyou, Wang, YuHuang, Zheng, Ming, Tretiak, Sergei, Doorn, Stephen K, Htoon, Han
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13
cites cdi_FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13
container_end_page 3460
container_issue 3
container_start_page 3451
container_title ACS nano
container_volume 14
creator Kim, Younghee
Goupalov, Serguei V
Weight, Braden M
Gifford, Brendan J
He, Xiaowei
Saha, Avishek
Kim, Mijin
Ao, Geyou
Wang, YuHuang
Zheng, Ming
Tretiak, Sergei
Doorn, Stephen K
Htoon, Han
description Organic color-center quantum defects in semiconducting carbon nanotube hosts are rapidly emerging as promising candidates for solid-state quantum information technologies. However, it is unclear whether these defect color-centers could support the spin or pseudospin-dependent excitonic fine structure required for spin manipulation and readout. Here we conducted magneto-photoluminescence spectroscopy on individual organic color-centers and observed the emergence of fine structure states under an 8.5 T magnetic field applied parallel to the nanotube axis. One to five fine structure states emerge depending on the chirality of the nanotube host, nature of chemical functional group, and chemical binding configuration, presenting an exciting opportunity toward developing chemical control of magnetic brightening. We attribute these hidden excitonic fine structure states to field-induced mixing of singlet excitons trapped at sp3 defects and delocalized band-edge triplet excitons. These findings provide opportunities for using organic color-centers for spintronics, spin-based quantum computing, and quantum sensing.
doi_str_mv 10.1021/acsnano.9b09548
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_2355935788</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2355935788</sourcerecordid><originalsourceid>FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13</originalsourceid><addsrcrecordid>eNp1kElPwzAQRi0EomxnbshHJJTipU7iIypLkcoOErfIiSclVWKDFyT-PUYt3DjNHN73aeYhdEjJmBJGT1XjjTJ2LGsixaTcQDtU8jwjZf66-bcLOkK73i8JEUVZ5NtoxBkRnE_4DoJZpzUYfNkZwE_BxSZEB9i2-CEqE-KAz6GFJnj8CJ-getC4_sJPnVn0gKfK1dbg23RBiDXgG7UwEGx2_2aD7eOQOn0DpoF9tNWq3sPBeu6hl8uL5-ksm99dXU_P5pniUoYMGG24YqzWgpFCNFS3LVc1LVtN8wIEzZUSXOiJpIrRlkleTLTSkgrOgALle-h41fvu7EcEH6qhSxf0vTJgo68YF0LyZKFM6OkKbZz13kFbvbtuUO6roqT6cVut3VZrtylxtC6P9QD6j_-VmYCTFZCS1dJGZ9Kv_9Z9A8pKhdA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2355935788</pqid></control><display><type>article</type><title>Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence</title><source>American Chemical Society:Jisc Collections:American Chemical Society Read &amp; Publish Agreement 2022-2024 (Reading list)</source><creator>Kim, Younghee ; Goupalov, Serguei V ; Weight, Braden M ; Gifford, Brendan J ; He, Xiaowei ; Saha, Avishek ; Kim, Mijin ; Ao, Geyou ; Wang, YuHuang ; Zheng, Ming ; Tretiak, Sergei ; Doorn, Stephen K ; Htoon, Han</creator><creatorcontrib>Kim, Younghee ; Goupalov, Serguei V ; Weight, Braden M ; Gifford, Brendan J ; He, Xiaowei ; Saha, Avishek ; Kim, Mijin ; Ao, Geyou ; Wang, YuHuang ; Zheng, Ming ; Tretiak, Sergei ; Doorn, Stephen K ; Htoon, Han</creatorcontrib><description>Organic color-center quantum defects in semiconducting carbon nanotube hosts are rapidly emerging as promising candidates for solid-state quantum information technologies. However, it is unclear whether these defect color-centers could support the spin or pseudospin-dependent excitonic fine structure required for spin manipulation and readout. Here we conducted magneto-photoluminescence spectroscopy on individual organic color-centers and observed the emergence of fine structure states under an 8.5 T magnetic field applied parallel to the nanotube axis. One to five fine structure states emerge depending on the chirality of the nanotube host, nature of chemical functional group, and chemical binding configuration, presenting an exciting opportunity toward developing chemical control of magnetic brightening. We attribute these hidden excitonic fine structure states to field-induced mixing of singlet excitons trapped at sp3 defects and delocalized band-edge triplet excitons. These findings provide opportunities for using organic color-centers for spintronics, spin-based quantum computing, and quantum sensing.</description><identifier>ISSN: 1936-0851</identifier><identifier>EISSN: 1936-086X</identifier><identifier>DOI: 10.1021/acsnano.9b09548</identifier><identifier>PMID: 32053343</identifier><language>eng</language><publisher>United States: American Chemical Society</publisher><ispartof>ACS nano, 2020-03, Vol.14 (3), p.3451-3460</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13</citedby><cites>FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13</cites><orcidid>0000-0003-3696-2896 ; 0000-0002-5664-1849 ; 0000-0002-9535-2062 ; 0000-0002-4116-711X ; 0000-0002-2441-3569 ; 0000-0001-5547-3647 ; 0000-0002-4982-8250 ; 0000-0002-4499-3783 ; 0000-0002-7781-9466 ; 0000-0002-9932-3971 ; 0000-0002-8058-1348 ; 0000-0002-4913-0792</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32053343$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kim, Younghee</creatorcontrib><creatorcontrib>Goupalov, Serguei V</creatorcontrib><creatorcontrib>Weight, Braden M</creatorcontrib><creatorcontrib>Gifford, Brendan J</creatorcontrib><creatorcontrib>He, Xiaowei</creatorcontrib><creatorcontrib>Saha, Avishek</creatorcontrib><creatorcontrib>Kim, Mijin</creatorcontrib><creatorcontrib>Ao, Geyou</creatorcontrib><creatorcontrib>Wang, YuHuang</creatorcontrib><creatorcontrib>Zheng, Ming</creatorcontrib><creatorcontrib>Tretiak, Sergei</creatorcontrib><creatorcontrib>Doorn, Stephen K</creatorcontrib><creatorcontrib>Htoon, Han</creatorcontrib><title>Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence</title><title>ACS nano</title><addtitle>ACS Nano</addtitle><description>Organic color-center quantum defects in semiconducting carbon nanotube hosts are rapidly emerging as promising candidates for solid-state quantum information technologies. However, it is unclear whether these defect color-centers could support the spin or pseudospin-dependent excitonic fine structure required for spin manipulation and readout. Here we conducted magneto-photoluminescence spectroscopy on individual organic color-centers and observed the emergence of fine structure states under an 8.5 T magnetic field applied parallel to the nanotube axis. One to five fine structure states emerge depending on the chirality of the nanotube host, nature of chemical functional group, and chemical binding configuration, presenting an exciting opportunity toward developing chemical control of magnetic brightening. We attribute these hidden excitonic fine structure states to field-induced mixing of singlet excitons trapped at sp3 defects and delocalized band-edge triplet excitons. These findings provide opportunities for using organic color-centers for spintronics, spin-based quantum computing, and quantum sensing.</description><issn>1936-0851</issn><issn>1936-086X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kElPwzAQRi0EomxnbshHJJTipU7iIypLkcoOErfIiSclVWKDFyT-PUYt3DjNHN73aeYhdEjJmBJGT1XjjTJ2LGsixaTcQDtU8jwjZf66-bcLOkK73i8JEUVZ5NtoxBkRnE_4DoJZpzUYfNkZwE_BxSZEB9i2-CEqE-KAz6GFJnj8CJ-getC4_sJPnVn0gKfK1dbg23RBiDXgG7UwEGx2_2aD7eOQOn0DpoF9tNWq3sPBeu6hl8uL5-ksm99dXU_P5pniUoYMGG24YqzWgpFCNFS3LVc1LVtN8wIEzZUSXOiJpIrRlkleTLTSkgrOgALle-h41fvu7EcEH6qhSxf0vTJgo68YF0LyZKFM6OkKbZz13kFbvbtuUO6roqT6cVut3VZrtylxtC6P9QD6j_-VmYCTFZCS1dJGZ9Kv_9Z9A8pKhdA</recordid><startdate>20200324</startdate><enddate>20200324</enddate><creator>Kim, Younghee</creator><creator>Goupalov, Serguei V</creator><creator>Weight, Braden M</creator><creator>Gifford, Brendan J</creator><creator>He, Xiaowei</creator><creator>Saha, Avishek</creator><creator>Kim, Mijin</creator><creator>Ao, Geyou</creator><creator>Wang, YuHuang</creator><creator>Zheng, Ming</creator><creator>Tretiak, Sergei</creator><creator>Doorn, Stephen K</creator><creator>Htoon, Han</creator><general>American Chemical Society</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-3696-2896</orcidid><orcidid>https://orcid.org/0000-0002-5664-1849</orcidid><orcidid>https://orcid.org/0000-0002-9535-2062</orcidid><orcidid>https://orcid.org/0000-0002-4116-711X</orcidid><orcidid>https://orcid.org/0000-0002-2441-3569</orcidid><orcidid>https://orcid.org/0000-0001-5547-3647</orcidid><orcidid>https://orcid.org/0000-0002-4982-8250</orcidid><orcidid>https://orcid.org/0000-0002-4499-3783</orcidid><orcidid>https://orcid.org/0000-0002-7781-9466</orcidid><orcidid>https://orcid.org/0000-0002-9932-3971</orcidid><orcidid>https://orcid.org/0000-0002-8058-1348</orcidid><orcidid>https://orcid.org/0000-0002-4913-0792</orcidid></search><sort><creationdate>20200324</creationdate><title>Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence</title><author>Kim, Younghee ; Goupalov, Serguei V ; Weight, Braden M ; Gifford, Brendan J ; He, Xiaowei ; Saha, Avishek ; Kim, Mijin ; Ao, Geyou ; Wang, YuHuang ; Zheng, Ming ; Tretiak, Sergei ; Doorn, Stephen K ; Htoon, Han</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, Younghee</creatorcontrib><creatorcontrib>Goupalov, Serguei V</creatorcontrib><creatorcontrib>Weight, Braden M</creatorcontrib><creatorcontrib>Gifford, Brendan J</creatorcontrib><creatorcontrib>He, Xiaowei</creatorcontrib><creatorcontrib>Saha, Avishek</creatorcontrib><creatorcontrib>Kim, Mijin</creatorcontrib><creatorcontrib>Ao, Geyou</creatorcontrib><creatorcontrib>Wang, YuHuang</creatorcontrib><creatorcontrib>Zheng, Ming</creatorcontrib><creatorcontrib>Tretiak, Sergei</creatorcontrib><creatorcontrib>Doorn, Stephen K</creatorcontrib><creatorcontrib>Htoon, Han</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>ACS nano</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kim, Younghee</au><au>Goupalov, Serguei V</au><au>Weight, Braden M</au><au>Gifford, Brendan J</au><au>He, Xiaowei</au><au>Saha, Avishek</au><au>Kim, Mijin</au><au>Ao, Geyou</au><au>Wang, YuHuang</au><au>Zheng, Ming</au><au>Tretiak, Sergei</au><au>Doorn, Stephen K</au><au>Htoon, Han</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence</atitle><jtitle>ACS nano</jtitle><addtitle>ACS Nano</addtitle><date>2020-03-24</date><risdate>2020</risdate><volume>14</volume><issue>3</issue><spage>3451</spage><epage>3460</epage><pages>3451-3460</pages><issn>1936-0851</issn><eissn>1936-086X</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>Organic color-center quantum defects in semiconducting carbon nanotube hosts are rapidly emerging as promising candidates for solid-state quantum information technologies. However, it is unclear whether these defect color-centers could support the spin or pseudospin-dependent excitonic fine structure required for spin manipulation and readout. Here we conducted magneto-photoluminescence spectroscopy on individual organic color-centers and observed the emergence of fine structure states under an 8.5 T magnetic field applied parallel to the nanotube axis. One to five fine structure states emerge depending on the chirality of the nanotube host, nature of chemical functional group, and chemical binding configuration, presenting an exciting opportunity toward developing chemical control of magnetic brightening. We attribute these hidden excitonic fine structure states to field-induced mixing of singlet excitons trapped at sp3 defects and delocalized band-edge triplet excitons. These findings provide opportunities for using organic color-centers for spintronics, spin-based quantum computing, and quantum sensing.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>32053343</pmid><doi>10.1021/acsnano.9b09548</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0003-3696-2896</orcidid><orcidid>https://orcid.org/0000-0002-5664-1849</orcidid><orcidid>https://orcid.org/0000-0002-9535-2062</orcidid><orcidid>https://orcid.org/0000-0002-4116-711X</orcidid><orcidid>https://orcid.org/0000-0002-2441-3569</orcidid><orcidid>https://orcid.org/0000-0001-5547-3647</orcidid><orcidid>https://orcid.org/0000-0002-4982-8250</orcidid><orcidid>https://orcid.org/0000-0002-4499-3783</orcidid><orcidid>https://orcid.org/0000-0002-7781-9466</orcidid><orcidid>https://orcid.org/0000-0002-9932-3971</orcidid><orcidid>https://orcid.org/0000-0002-8058-1348</orcidid><orcidid>https://orcid.org/0000-0002-4913-0792</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 1936-0851
ispartof ACS nano, 2020-03, Vol.14 (3), p.3451-3460
issn 1936-0851
1936-086X
language eng
recordid cdi_proquest_miscellaneous_2355935788
source American Chemical Society:Jisc Collections:American Chemical Society Read & Publish Agreement 2022-2024 (Reading list)
title Hidden Fine Structure of Quantum Defects Revealed by Single Carbon Nanotube Magneto-Photoluminescence
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-09-22T15%3A22%3A50IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Hidden%20Fine%20Structure%20of%20Quantum%20Defects%20Revealed%20by%20Single%20Carbon%20Nanotube%20Magneto-Photoluminescence&rft.jtitle=ACS%20nano&rft.au=Kim,%20Younghee&rft.date=2020-03-24&rft.volume=14&rft.issue=3&rft.spage=3451&rft.epage=3460&rft.pages=3451-3460&rft.issn=1936-0851&rft.eissn=1936-086X&rft_id=info:doi/10.1021/acsnano.9b09548&rft_dat=%3Cproquest_cross%3E2355935788%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a399t-e21c3a22bd52075c1dff3ab18fd167e516aa535d491a21f29374dad91532e1e13%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2355935788&rft_id=info:pmid/32053343&rfr_iscdi=true