Topological photonic crystal nanowire array laser with bulk states

Topological photonic crystal nanowire array laser with bulk states

A topological photonic crystal InGaAsP/InP core-shell nanowire array laser with bulk states operating in the 1550 nm band is proposed and simulated. By optimizing the structure parameters, high Q factor of 1.2 × 10 and side-mode suppression ratio of 13.2 dB are obtained, which are 28.6 and 4.6 times...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Optics express 2024-04, Vol.32 (8), p.14521-14531
Hauptverfasser: Li, Yi, Zhang, Yang'an, Yan, Xin, Yuan, Xueguang, Zhang, Jinnan, Wu, Chao, Zha, Chaofei, Zhang, Xia
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 14531
container_issue 8
container_start_page 14521
container_title Optics express
container_volume 32
creator Li, Yi
Zhang, Yang'an
Yan, Xin
Yuan, Xueguang
Zhang, Jinnan
Wu, Chao
Zha, Chaofei
Zhang, Xia
description A topological photonic crystal InGaAsP/InP core-shell nanowire array laser with bulk states operating in the 1550 nm band is proposed and simulated. By optimizing the structure parameters, high Q factor of 1.2 × 10 and side-mode suppression ratio of 13.2 dB are obtained, which are 28.6 and 4.6 times that of a uniform nanowire array, respectively. The threshold and maximum output are 17% lower and 613% higher than that of the uniform nanowire array laser, respectively, due to the narrower nanowire slits and stronger optical confinement. In addition, a low beam divergence angle of 2° is obtained due to the topological protection. This work may pave the way for the development of high-output, low-threshold, low-beam-divergence nanolasers.
doi_str_mv 10.1364/OE.517236
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_3066789231</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3066789231</sourcerecordid><originalsourceid>FETCH-LOGICAL-c280t-615c58102867935cbdcda3e8c23c5481e26f1cd4cd7e94d1aa0579d2bbf38ee23</originalsourceid><addsrcrecordid>eNpNkLtOwzAARS0EoqUw8AMoIwwpfj9GqMpDqtSlzJZjOzSQxsFOVOXvCWpBTPfq6ugOB4BrBOeIcHq_Xs4ZEpjwEzBFUNGcQilO__UJuEjpA0JEhRLnYEKkZIooOgWPm9CGOrxX1tRZuw1daCqb2Tikbhwa04R9FX1mYjRDVpvkY7avum1W9PVnNjKdT5fgrDR18lfHnIG3p-Vm8ZKv1s-vi4dVbrGEXc4Rs0wiiCUXijBbOOsM8dJiYhmVyGNeIuuodcIr6pAxkAnlcFGURHqPyQzcHn7bGL56nzq9q5L1dW0aH_qkCeRcSIUJGtG7A2pjSCn6Urex2pk4aAT1jzK9XuqDspG9Od72xc67P_LXEfkGqHpmjg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3066789231</pqid></control><display><type>article</type><title>Topological photonic crystal nanowire array laser with bulk states</title><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Li, Yi ; Zhang, Yang'an ; Yan, Xin ; Yuan, Xueguang ; Zhang, Jinnan ; Wu, Chao ; Zha, Chaofei ; Zhang, Xia</creator><creatorcontrib>Li, Yi ; Zhang, Yang'an ; Yan, Xin ; Yuan, Xueguang ; Zhang, Jinnan ; Wu, Chao ; Zha, Chaofei ; Zhang, Xia</creatorcontrib><description>A topological photonic crystal InGaAsP/InP core-shell nanowire array laser with bulk states operating in the 1550 nm band is proposed and simulated. By optimizing the structure parameters, high Q factor of 1.2 × 10 and side-mode suppression ratio of 13.2 dB are obtained, which are 28.6 and 4.6 times that of a uniform nanowire array, respectively. The threshold and maximum output are 17% lower and 613% higher than that of the uniform nanowire array laser, respectively, due to the narrower nanowire slits and stronger optical confinement. In addition, a low beam divergence angle of 2° is obtained due to the topological protection. This work may pave the way for the development of high-output, low-threshold, low-beam-divergence nanolasers.</description><identifier>ISSN: 1094-4087</identifier><identifier>EISSN: 1094-4087</identifier><identifier>DOI: 10.1364/OE.517236</identifier><identifier>PMID: 38859394</identifier><language>eng</language><publisher>United States</publisher><ispartof>Optics express, 2024-04, Vol.32 (8), p.14521-14531</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c280t-615c58102867935cbdcda3e8c23c5481e26f1cd4cd7e94d1aa0579d2bbf38ee23</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,860,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/38859394$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, Yi</creatorcontrib><creatorcontrib>Zhang, Yang'an</creatorcontrib><creatorcontrib>Yan, Xin</creatorcontrib><creatorcontrib>Yuan, Xueguang</creatorcontrib><creatorcontrib>Zhang, Jinnan</creatorcontrib><creatorcontrib>Wu, Chao</creatorcontrib><creatorcontrib>Zha, Chaofei</creatorcontrib><creatorcontrib>Zhang, Xia</creatorcontrib><title>Topological photonic crystal nanowire array laser with bulk states</title><title>Optics express</title><addtitle>Opt Express</addtitle><description>A topological photonic crystal InGaAsP/InP core-shell nanowire array laser with bulk states operating in the 1550 nm band is proposed and simulated. By optimizing the structure parameters, high Q factor of 1.2 × 10 and side-mode suppression ratio of 13.2 dB are obtained, which are 28.6 and 4.6 times that of a uniform nanowire array, respectively. The threshold and maximum output are 17% lower and 613% higher than that of the uniform nanowire array laser, respectively, due to the narrower nanowire slits and stronger optical confinement. In addition, a low beam divergence angle of 2° is obtained due to the topological protection. This work may pave the way for the development of high-output, low-threshold, low-beam-divergence nanolasers.</description><issn>1094-4087</issn><issn>1094-4087</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><recordid>eNpNkLtOwzAARS0EoqUw8AMoIwwpfj9GqMpDqtSlzJZjOzSQxsFOVOXvCWpBTPfq6ugOB4BrBOeIcHq_Xs4ZEpjwEzBFUNGcQilO__UJuEjpA0JEhRLnYEKkZIooOgWPm9CGOrxX1tRZuw1daCqb2Tikbhwa04R9FX1mYjRDVpvkY7avum1W9PVnNjKdT5fgrDR18lfHnIG3p-Vm8ZKv1s-vi4dVbrGEXc4Rs0wiiCUXijBbOOsM8dJiYhmVyGNeIuuodcIr6pAxkAnlcFGURHqPyQzcHn7bGL56nzq9q5L1dW0aH_qkCeRcSIUJGtG7A2pjSCn6Urex2pk4aAT1jzK9XuqDspG9Od72xc67P_LXEfkGqHpmjg</recordid><startdate>20240408</startdate><enddate>20240408</enddate><creator>Li, Yi</creator><creator>Zhang, Yang'an</creator><creator>Yan, Xin</creator><creator>Yuan, Xueguang</creator><creator>Zhang, Jinnan</creator><creator>Wu, Chao</creator><creator>Zha, Chaofei</creator><creator>Zhang, Xia</creator><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20240408</creationdate><title>Topological photonic crystal nanowire array laser with bulk states</title><author>Li, Yi ; Zhang, Yang'an ; Yan, Xin ; Yuan, Xueguang ; Zhang, Jinnan ; Wu, Chao ; Zha, Chaofei ; Zhang, Xia</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c280t-615c58102867935cbdcda3e8c23c5481e26f1cd4cd7e94d1aa0579d2bbf38ee23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Yi</creatorcontrib><creatorcontrib>Zhang, Yang'an</creatorcontrib><creatorcontrib>Yan, Xin</creatorcontrib><creatorcontrib>Yuan, Xueguang</creatorcontrib><creatorcontrib>Zhang, Jinnan</creatorcontrib><creatorcontrib>Wu, Chao</creatorcontrib><creatorcontrib>Zha, Chaofei</creatorcontrib><creatorcontrib>Zhang, Xia</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Optics express</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Yi</au><au>Zhang, Yang'an</au><au>Yan, Xin</au><au>Yuan, Xueguang</au><au>Zhang, Jinnan</au><au>Wu, Chao</au><au>Zha, Chaofei</au><au>Zhang, Xia</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Topological photonic crystal nanowire array laser with bulk states</atitle><jtitle>Optics express</jtitle><addtitle>Opt Express</addtitle><date>2024-04-08</date><risdate>2024</risdate><volume>32</volume><issue>8</issue><spage>14521</spage><epage>14531</epage><pages>14521-14531</pages><issn>1094-4087</issn><eissn>1094-4087</eissn><abstract>A topological photonic crystal InGaAsP/InP core-shell nanowire array laser with bulk states operating in the 1550 nm band is proposed and simulated. By optimizing the structure parameters, high Q factor of 1.2 × 10 and side-mode suppression ratio of 13.2 dB are obtained, which are 28.6 and 4.6 times that of a uniform nanowire array, respectively. The threshold and maximum output are 17% lower and 613% higher than that of the uniform nanowire array laser, respectively, due to the narrower nanowire slits and stronger optical confinement. In addition, a low beam divergence angle of 2° is obtained due to the topological protection. This work may pave the way for the development of high-output, low-threshold, low-beam-divergence nanolasers.</abstract><cop>United States</cop><pmid>38859394</pmid><doi>10.1364/OE.517236</doi><tpages>11</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1094-4087
ispartof Optics express, 2024-04, Vol.32 (8), p.14521-14531
issn 1094-4087
1094-4087
language eng
recordid cdi_proquest_miscellaneous_3066789231
source DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals
title Topological photonic crystal nanowire array laser with bulk states
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T23%3A12%3A25IST&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=Topological%20photonic%20crystal%20nanowire%20array%20laser%20with%20bulk%20states&rft.jtitle=Optics%20express&rft.au=Li,%20Yi&rft.date=2024-04-08&rft.volume=32&rft.issue=8&rft.spage=14521&rft.epage=14531&rft.pages=14521-14531&rft.issn=1094-4087&rft.eissn=1094-4087&rft_id=info:doi/10.1364/OE.517236&rft_dat=%3Cproquest_cross%3E3066789231%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=3066789231&rft_id=info:pmid/38859394&rfr_iscdi=true