Enhanced absorption in a 1D photonic crystal based on 3D Dirac semimetals

We theoretically reveal the absorption properties of a 1D periodic structure associated with alternating 3D Dirac semimetals and dielectric layers. The absorption spectra of this structure under both TM and TE polarized waves have been shown, where greatly enhanced absorption is achieved at a certai...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of the Optical Society of America. B, Optical physics Optical physics, 2023-02, Vol.40 (2), p.360
Hauptverfasser: You, Yuan, Da, Haixia
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue 2
container_start_page 360
container_title Journal of the Optical Society of America. B, Optical physics
container_volume 40
creator You, Yuan
Da, Haixia
description We theoretically reveal the absorption properties of a 1D periodic structure associated with alternating 3D Dirac semimetals and dielectric layers. The absorption spectra of this structure under both TM and TE polarized waves have been shown, where greatly enhanced absorption is achieved at a certain angle under the TM wave because of the zero effective perpendicular permittivity of the periodic structure. We also reveal that the absorption behavior in this structure can be engineered by the thicknesses of the 3D Dirac semimetal film and the dielectric layer in the unit cell of the periodic structure. In contrast to conventional absorbers made of the metals, the absorption in this periodic structure is highly controllable by the Fermi energy of 3D Dirac semimetals. Our results provide an alternative route to control absorption using 3D Dirac semimetals, which offers alternative options for possible device applications.
doi_str_mv 10.1364/JOSAB.473052
format Article
fullrecord <record><control><sourceid>crossref</sourceid><recordid>TN_cdi_crossref_primary_10_1364_JOSAB_473052</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_1364_JOSAB_473052</sourcerecordid><originalsourceid>FETCH-LOGICAL-c235t-b0737c41877ae97aedca0704814ce446625fb925488e6f047619106e60f421e03</originalsourceid><addsrcrecordid>eNotkLFOwzAURS0EEqGw8QH-AFKe7Wc7GUtToKhSB2C2HNdRjUgc2Vn69wTKcHWHe3SHQ8g9gyUTCh_f9u-rpyVqAZJfkIJJDmUlES5JARqhFJzjNbnJ-QsAEDgvyHYzHO3g_IHaNsc0TiEONAzUUtbQ8RinOARHXTrlyX7T1uaZnAnR0CYk62j2fej9vOVbctXN5e_-e0E-nzcf69dyt3_Zrle70nEhp7IFLbRDVmltfT3n4CxowIqh84hKcdm1NZdYVV51gFqxmoHyCjrkzINYkIfzr0sx5-Q7M6bQ23QyDMyvBvOnwZw1iB8UmU4D</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Enhanced absorption in a 1D photonic crystal based on 3D Dirac semimetals</title><source>Optica Publishing Group Journals</source><creator>You, Yuan ; Da, Haixia</creator><creatorcontrib>You, Yuan ; Da, Haixia</creatorcontrib><description>We theoretically reveal the absorption properties of a 1D periodic structure associated with alternating 3D Dirac semimetals and dielectric layers. The absorption spectra of this structure under both TM and TE polarized waves have been shown, where greatly enhanced absorption is achieved at a certain angle under the TM wave because of the zero effective perpendicular permittivity of the periodic structure. We also reveal that the absorption behavior in this structure can be engineered by the thicknesses of the 3D Dirac semimetal film and the dielectric layer in the unit cell of the periodic structure. In contrast to conventional absorbers made of the metals, the absorption in this periodic structure is highly controllable by the Fermi energy of 3D Dirac semimetals. Our results provide an alternative route to control absorption using 3D Dirac semimetals, which offers alternative options for possible device applications.</description><identifier>ISSN: 0740-3224</identifier><identifier>EISSN: 1520-8540</identifier><identifier>DOI: 10.1364/JOSAB.473052</identifier><language>eng</language><ispartof>Journal of the Optical Society of America. B, Optical physics, 2023-02, Vol.40 (2), p.360</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c235t-b0737c41877ae97aedca0704814ce446625fb925488e6f047619106e60f421e03</citedby><cites>FETCH-LOGICAL-c235t-b0737c41877ae97aedca0704814ce446625fb925488e6f047619106e60f421e03</cites><orcidid>0000-0002-4666-2881</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,3256,27923,27924</link.rule.ids></links><search><creatorcontrib>You, Yuan</creatorcontrib><creatorcontrib>Da, Haixia</creatorcontrib><title>Enhanced absorption in a 1D photonic crystal based on 3D Dirac semimetals</title><title>Journal of the Optical Society of America. B, Optical physics</title><description>We theoretically reveal the absorption properties of a 1D periodic structure associated with alternating 3D Dirac semimetals and dielectric layers. The absorption spectra of this structure under both TM and TE polarized waves have been shown, where greatly enhanced absorption is achieved at a certain angle under the TM wave because of the zero effective perpendicular permittivity of the periodic structure. We also reveal that the absorption behavior in this structure can be engineered by the thicknesses of the 3D Dirac semimetal film and the dielectric layer in the unit cell of the periodic structure. In contrast to conventional absorbers made of the metals, the absorption in this periodic structure is highly controllable by the Fermi energy of 3D Dirac semimetals. Our results provide an alternative route to control absorption using 3D Dirac semimetals, which offers alternative options for possible device applications.</description><issn>0740-3224</issn><issn>1520-8540</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNotkLFOwzAURS0EEqGw8QH-AFKe7Wc7GUtToKhSB2C2HNdRjUgc2Vn69wTKcHWHe3SHQ8g9gyUTCh_f9u-rpyVqAZJfkIJJDmUlES5JARqhFJzjNbnJ-QsAEDgvyHYzHO3g_IHaNsc0TiEONAzUUtbQ8RinOARHXTrlyX7T1uaZnAnR0CYk62j2fej9vOVbctXN5e_-e0E-nzcf69dyt3_Zrle70nEhp7IFLbRDVmltfT3n4CxowIqh84hKcdm1NZdYVV51gFqxmoHyCjrkzINYkIfzr0sx5-Q7M6bQ23QyDMyvBvOnwZw1iB8UmU4D</recordid><startdate>20230202</startdate><enddate>20230202</enddate><creator>You, Yuan</creator><creator>Da, Haixia</creator><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-4666-2881</orcidid></search><sort><creationdate>20230202</creationdate><title>Enhanced absorption in a 1D photonic crystal based on 3D Dirac semimetals</title><author>You, Yuan ; Da, Haixia</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c235t-b0737c41877ae97aedca0704814ce446625fb925488e6f047619106e60f421e03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>You, Yuan</creatorcontrib><creatorcontrib>Da, Haixia</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of the Optical Society of America. B, Optical physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>You, Yuan</au><au>Da, Haixia</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhanced absorption in a 1D photonic crystal based on 3D Dirac semimetals</atitle><jtitle>Journal of the Optical Society of America. B, Optical physics</jtitle><date>2023-02-02</date><risdate>2023</risdate><volume>40</volume><issue>2</issue><spage>360</spage><pages>360-</pages><issn>0740-3224</issn><eissn>1520-8540</eissn><abstract>We theoretically reveal the absorption properties of a 1D periodic structure associated with alternating 3D Dirac semimetals and dielectric layers. The absorption spectra of this structure under both TM and TE polarized waves have been shown, where greatly enhanced absorption is achieved at a certain angle under the TM wave because of the zero effective perpendicular permittivity of the periodic structure. We also reveal that the absorption behavior in this structure can be engineered by the thicknesses of the 3D Dirac semimetal film and the dielectric layer in the unit cell of the periodic structure. In contrast to conventional absorbers made of the metals, the absorption in this periodic structure is highly controllable by the Fermi energy of 3D Dirac semimetals. Our results provide an alternative route to control absorption using 3D Dirac semimetals, which offers alternative options for possible device applications.</abstract><doi>10.1364/JOSAB.473052</doi><orcidid>https://orcid.org/0000-0002-4666-2881</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 0740-3224
ispartof Journal of the Optical Society of America. B, Optical physics, 2023-02, Vol.40 (2), p.360
issn 0740-3224
1520-8540
language eng
recordid cdi_crossref_primary_10_1364_JOSAB_473052
source Optica Publishing Group Journals
title Enhanced absorption in a 1D photonic crystal based on 3D Dirac semimetals
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-12T04%3A11%3A30IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-crossref&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Enhanced%20absorption%20in%20a%201D%20photonic%20crystal%20based%20on%203D%20Dirac%20semimetals&rft.jtitle=Journal%20of%20the%20Optical%20Society%20of%20America.%20B,%20Optical%20physics&rft.au=You,%20Yuan&rft.date=2023-02-02&rft.volume=40&rft.issue=2&rft.spage=360&rft.pages=360-&rft.issn=0740-3224&rft.eissn=1520-8540&rft_id=info:doi/10.1364/JOSAB.473052&rft_dat=%3Ccrossref%3E10_1364_JOSAB_473052%3C/crossref%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true