Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities

Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities

An efficient single-photon source based on low-density InGaAs quantum dots in a photonic-crystal nanocavity is demonstrated. The single-photon source features the effects of a photonic band gap, yielding a single-mode spontaneous emission coupling efficiency as high as beta = 92% and a linear polari...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Physical review letters 2006-03, Vol.96 (11), p.117401-117401, Article 117401
Hauptverfasser: Chang, Wen-Hao, Chen, Wen-Yen, Chang, Hsiang-Szu, Hsieh, Tung-Po, Chyi, Jen-Inn, Hsu, Tzu-Min
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 117401
container_issue 11
container_start_page 117401
container_title Physical review letters
container_volume 96
creator Chang, Wen-Hao
Chen, Wen-Yen
Chang, Hsiang-Szu
Hsieh, Tung-Po
Chyi, Jen-Inn
Hsu, Tzu-Min
description An efficient single-photon source based on low-density InGaAs quantum dots in a photonic-crystal nanocavity is demonstrated. The single-photon source features the effects of a photonic band gap, yielding a single-mode spontaneous emission coupling efficiency as high as beta = 92% and a linear polarization degree up to p = 95%. This appealing performance makes it well suited for practical implementation of polarization-encoded schemes in quantum cryptography.
doi_str_mv 10.1103/physrevlett.96.117401
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_67854485</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>67854485</sourcerecordid><originalsourceid>FETCH-LOGICAL-c373t-9df9b65ebe4bd2c1f74f49bbe8ab8a31dc4462cb8a828f5c13d3591e9e2357f03</originalsourceid><addsrcrecordid>eNpFkE1LAzEQhoMotlZ_gpKTt9Vkk80mRyn1AwqK6HlJshMb2SbtJlvpv3elBU8zvLzPDDwIXVNyRylh95vVPvWw6yDnOyXGrOaEnqApJbUqakr5KZoSwmihCKkn6CKlb0IILYU8RxMqBKmkkFNkFs556yFknHz46qDYrGKOAac49BYSNjpBi8egiz9FCyH5vMfbQYc8rHEbc8I-4APjbWH7fcq6w0GHaPXOZw_pEp053SW4Os4Z-nxcfMyfi-Xr08v8YVlYVrNcqNYpIyowwE1bWupq7rgyBqQ2UjPaWs5FacddltJVlrKWVYqCgpJVtSNshm4Pdzd93A6QcrP2yULX6QBxSI2oZcW5rMZidSjaPqZRoms2vV_rft9Q0vzJbd5Gue-wW45yGyWag9yRuzk-GMwa2n_qaJP9AodvfCc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>67854485</pqid></control><display><type>article</type><title>Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities</title><source>American Physical Society Journals</source><creator>Chang, Wen-Hao ; Chen, Wen-Yen ; Chang, Hsiang-Szu ; Hsieh, Tung-Po ; Chyi, Jen-Inn ; Hsu, Tzu-Min</creator><creatorcontrib>Chang, Wen-Hao ; Chen, Wen-Yen ; Chang, Hsiang-Szu ; Hsieh, Tung-Po ; Chyi, Jen-Inn ; Hsu, Tzu-Min</creatorcontrib><description>An efficient single-photon source based on low-density InGaAs quantum dots in a photonic-crystal nanocavity is demonstrated. The single-photon source features the effects of a photonic band gap, yielding a single-mode spontaneous emission coupling efficiency as high as beta = 92% and a linear polarization degree up to p = 95%. This appealing performance makes it well suited for practical implementation of polarization-encoded schemes in quantum cryptography.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/physrevlett.96.117401</identifier><identifier>PMID: 16605868</identifier><language>eng</language><publisher>United States</publisher><ispartof>Physical review letters, 2006-03, Vol.96 (11), p.117401-117401, Article 117401</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c373t-9df9b65ebe4bd2c1f74f49bbe8ab8a31dc4462cb8a828f5c13d3591e9e2357f03</citedby><cites>FETCH-LOGICAL-c373t-9df9b65ebe4bd2c1f74f49bbe8ab8a31dc4462cb8a828f5c13d3591e9e2357f03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,2863,2864,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16605868$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Chang, Wen-Hao</creatorcontrib><creatorcontrib>Chen, Wen-Yen</creatorcontrib><creatorcontrib>Chang, Hsiang-Szu</creatorcontrib><creatorcontrib>Hsieh, Tung-Po</creatorcontrib><creatorcontrib>Chyi, Jen-Inn</creatorcontrib><creatorcontrib>Hsu, Tzu-Min</creatorcontrib><title>Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities</title><title>Physical review letters</title><addtitle>Phys Rev Lett</addtitle><description>An efficient single-photon source based on low-density InGaAs quantum dots in a photonic-crystal nanocavity is demonstrated. The single-photon source features the effects of a photonic band gap, yielding a single-mode spontaneous emission coupling efficiency as high as beta = 92% and a linear polarization degree up to p = 95%. This appealing performance makes it well suited for practical implementation of polarization-encoded schemes in quantum cryptography.</description><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNpFkE1LAzEQhoMotlZ_gpKTt9Vkk80mRyn1AwqK6HlJshMb2SbtJlvpv3elBU8zvLzPDDwIXVNyRylh95vVPvWw6yDnOyXGrOaEnqApJbUqakr5KZoSwmihCKkn6CKlb0IILYU8RxMqBKmkkFNkFs556yFknHz46qDYrGKOAac49BYSNjpBi8egiz9FCyH5vMfbQYc8rHEbc8I-4APjbWH7fcq6w0GHaPXOZw_pEp053SW4Os4Z-nxcfMyfi-Xr08v8YVlYVrNcqNYpIyowwE1bWupq7rgyBqQ2UjPaWs5FacddltJVlrKWVYqCgpJVtSNshm4Pdzd93A6QcrP2yULX6QBxSI2oZcW5rMZidSjaPqZRoms2vV_rft9Q0vzJbd5Gue-wW45yGyWag9yRuzk-GMwa2n_qaJP9AodvfCc</recordid><startdate>20060324</startdate><enddate>20060324</enddate><creator>Chang, Wen-Hao</creator><creator>Chen, Wen-Yen</creator><creator>Chang, Hsiang-Szu</creator><creator>Hsieh, Tung-Po</creator><creator>Chyi, Jen-Inn</creator><creator>Hsu, Tzu-Min</creator><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20060324</creationdate><title>Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities</title><author>Chang, Wen-Hao ; Chen, Wen-Yen ; Chang, Hsiang-Szu ; Hsieh, Tung-Po ; Chyi, Jen-Inn ; Hsu, Tzu-Min</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c373t-9df9b65ebe4bd2c1f74f49bbe8ab8a31dc4462cb8a828f5c13d3591e9e2357f03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Chang, Wen-Hao</creatorcontrib><creatorcontrib>Chen, Wen-Yen</creatorcontrib><creatorcontrib>Chang, Hsiang-Szu</creatorcontrib><creatorcontrib>Hsieh, Tung-Po</creatorcontrib><creatorcontrib>Chyi, Jen-Inn</creatorcontrib><creatorcontrib>Hsu, Tzu-Min</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Physical review letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Chang, Wen-Hao</au><au>Chen, Wen-Yen</au><au>Chang, Hsiang-Szu</au><au>Hsieh, Tung-Po</au><au>Chyi, Jen-Inn</au><au>Hsu, Tzu-Min</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities</atitle><jtitle>Physical review letters</jtitle><addtitle>Phys Rev Lett</addtitle><date>2006-03-24</date><risdate>2006</risdate><volume>96</volume><issue>11</issue><spage>117401</spage><epage>117401</epage><pages>117401-117401</pages><artnum>117401</artnum><issn>0031-9007</issn><eissn>1079-7114</eissn><abstract>An efficient single-photon source based on low-density InGaAs quantum dots in a photonic-crystal nanocavity is demonstrated. The single-photon source features the effects of a photonic band gap, yielding a single-mode spontaneous emission coupling efficiency as high as beta = 92% and a linear polarization degree up to p = 95%. This appealing performance makes it well suited for practical implementation of polarization-encoded schemes in quantum cryptography.</abstract><cop>United States</cop><pmid>16605868</pmid><doi>10.1103/physrevlett.96.117401</doi><tpages>1</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0031-9007
ispartof Physical review letters, 2006-03, Vol.96 (11), p.117401-117401, Article 117401
issn 0031-9007
1079-7114
language eng
recordid cdi_proquest_miscellaneous_67854485
source American Physical Society Journals
title Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T20%3A44%3A29IST&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=Efficient%20single-photon%20sources%20based%20on%20low-density%20quantum%20dots%20in%20photonic-crystal%20nanocavities&rft.jtitle=Physical%20review%20letters&rft.au=Chang,%20Wen-Hao&rft.date=2006-03-24&rft.volume=96&rft.issue=11&rft.spage=117401&rft.epage=117401&rft.pages=117401-117401&rft.artnum=117401&rft.issn=0031-9007&rft.eissn=1079-7114&rft_id=info:doi/10.1103/physrevlett.96.117401&rft_dat=%3Cproquest_cross%3E67854485%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=67854485&rft_id=info:pmid/16605868&rfr_iscdi=true