Dimensionality-Induced Change in Topological Order in Multiferroic Oxide Superlattices
We construct ferroelectric (LuFeO_{3})_{m}/(LuFe_{2}O_{4}) superlattices with varying index m to study the effect of confinement on topological defects. We observe a thickness-dependent transition from neutral to charged domain walls and the emergence of fractional vortices. In thin LuFeO_{3} layers...
Gespeichert in:
| Veröffentlicht in: | Physical review letters 2021-04, Vol.126 (15), p.157601-157601, Article 157601 |
|---|---|
| Hauptverfasser: | , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 157601 |
|---|---|
| container_issue | 15 |
| container_start_page | 157601 |
| container_title | Physical review letters |
| container_volume | 126 |
| creator | Holtz, Megan E Padgett, Elliot S Steinhardt, Rachel Brooks, Charles M Meier, Dennis Schlom, Darrell G Muller, David A Mundy, Julia A |
| description | We construct ferroelectric (LuFeO_{3})_{m}/(LuFe_{2}O_{4}) superlattices with varying index m to study the effect of confinement on topological defects. We observe a thickness-dependent transition from neutral to charged domain walls and the emergence of fractional vortices. In thin LuFeO_{3} layers, the volume fraction of domain walls grows, lowering the symmetry from P6_{3}cm to P3c1 before reaching the nonpolar P6_{3}/mmc state, analogous to the group-subgroup sequence observed at the high-temperature ferroelectric to paraelectric transition. Our study shows how dimensional confinement stabilizes textures beyond those in bulk ferroelectric systems. |
| doi_str_mv | 10.1103/PhysRevLett.126.157601 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_osti_</sourceid><recordid>TN_cdi_osti_scitechconnect_1850815</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2520888525</sourcerecordid><originalsourceid>FETCH-LOGICAL-c366t-54cc0619d608d24b5e97a383fbe2c2543b19f35f58b8f0ed6dc580a99355e74f3</originalsourceid><addsrcrecordid>eNpdkcFuEzEURS1ERUPhF6oRbNhM-myPPfYSpRQqBQVBYWt57DeNq8k42J6K_D0TpSDE6klP597FPYRcUlhSCvzqy_aQv-LjGktZUiaXVLQS6DOyoNDquqW0eU4WAJzWGqA9Jy9zfgCAGVUvyDnnmmlG5YL8uA47HHOIox1COdS3o58c-mq1teM9VmGs7uI-DvE-ODtUm-QxHZ-fp6GEHlOKwVWbX8Fj9W3aYxpsKcFhfkXOejtkfP10L8j3mw93q0_1evPxdvV-XTsuZalF4xxIqr0E5VnTCdSt5Yr3HTLHRMM7qnsueqE61QN66Z1QYLXmQmDb9PyCvDn1xlyCyS4UdFsXxxFdMVQJUFTM0LsTtE_x54S5mF3IDofBjhinbJhgoJQS7Ii-_Q99iFOatzlSVDVUCqFnSp4ol2LOCXuzT2Fn08FQMEc95h89Zt7cnPTMwcun-qnbof8b--OD_wa3bI2_</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2518416559</pqid></control><display><type>article</type><title>Dimensionality-Induced Change in Topological Order in Multiferroic Oxide Superlattices</title><source>EZB Free E-Journals</source><source>American Physical Society</source><creator>Holtz, Megan E ; Padgett, Elliot S ; Steinhardt, Rachel ; Brooks, Charles M ; Meier, Dennis ; Schlom, Darrell G ; Muller, David A ; Mundy, Julia A</creator><creatorcontrib>Holtz, Megan E ; Padgett, Elliot S ; Steinhardt, Rachel ; Brooks, Charles M ; Meier, Dennis ; Schlom, Darrell G ; Muller, David A ; Mundy, Julia A ; Cornell Univ., Ithaca, NY (United States)</creatorcontrib><description>We construct ferroelectric (LuFeO_{3})_{m}/(LuFe_{2}O_{4}) superlattices with varying index m to study the effect of confinement on topological defects. We observe a thickness-dependent transition from neutral to charged domain walls and the emergence of fractional vortices. In thin LuFeO_{3} layers, the volume fraction of domain walls grows, lowering the symmetry from P6_{3}cm to P3c1 before reaching the nonpolar P6_{3}/mmc state, analogous to the group-subgroup sequence observed at the high-temperature ferroelectric to paraelectric transition. Our study shows how dimensional confinement stabilizes textures beyond those in bulk ferroelectric systems.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/PhysRevLett.126.157601</identifier><identifier>PMID: 33929216</identifier><language>eng</language><publisher>United States: American Physical Society</publisher><subject>Complex oxides ; Condensed Matter, Materials & Applied Physics ; Confinement ; Domain walls ; Ferroelectric domains ; Ferroelectric materials ; Ferroelectricity ; High temperature ; MATERIALS SCIENCE ; Microstructure ; Molecular beam epitaxy ; Physics ; Scanning transmission electron microscopy ; Structural order parameter ; Subgroups ; Superlattices ; Thin films ; Topological defects ; Topology</subject><ispartof>Physical review letters, 2021-04, Vol.126 (15), p.157601-157601, Article 157601</ispartof><rights>Copyright American Physical Society Apr 16, 2021</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c366t-54cc0619d608d24b5e97a383fbe2c2543b19f35f58b8f0ed6dc580a99355e74f3</citedby><cites>FETCH-LOGICAL-c366t-54cc0619d608d24b5e97a383fbe2c2543b19f35f58b8f0ed6dc580a99355e74f3</cites><orcidid>0000-0003-2493-6113 ; 0000-0002-5740-3359 ; 0000-0002-0585-7041 ; 0000-0002-8623-6705 ; 0000-0001-9034-2335 ; 0000-0003-4129-0473 ; 0000000324936113 ; 0000000257403359 ; 0000000190342335 ; 0000000286236705 ; 0000000205857041 ; 0000000341290473</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,2876,2877,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33929216$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/servlets/purl/1850815$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Holtz, Megan E</creatorcontrib><creatorcontrib>Padgett, Elliot S</creatorcontrib><creatorcontrib>Steinhardt, Rachel</creatorcontrib><creatorcontrib>Brooks, Charles M</creatorcontrib><creatorcontrib>Meier, Dennis</creatorcontrib><creatorcontrib>Schlom, Darrell G</creatorcontrib><creatorcontrib>Muller, David A</creatorcontrib><creatorcontrib>Mundy, Julia A</creatorcontrib><creatorcontrib>Cornell Univ., Ithaca, NY (United States)</creatorcontrib><title>Dimensionality-Induced Change in Topological Order in Multiferroic Oxide Superlattices</title><title>Physical review letters</title><addtitle>Phys Rev Lett</addtitle><description>We construct ferroelectric (LuFeO_{3})_{m}/(LuFe_{2}O_{4}) superlattices with varying index m to study the effect of confinement on topological defects. We observe a thickness-dependent transition from neutral to charged domain walls and the emergence of fractional vortices. In thin LuFeO_{3} layers, the volume fraction of domain walls grows, lowering the symmetry from P6_{3}cm to P3c1 before reaching the nonpolar P6_{3}/mmc state, analogous to the group-subgroup sequence observed at the high-temperature ferroelectric to paraelectric transition. Our study shows how dimensional confinement stabilizes textures beyond those in bulk ferroelectric systems.</description><subject>Complex oxides</subject><subject>Condensed Matter, Materials & Applied Physics</subject><subject>Confinement</subject><subject>Domain walls</subject><subject>Ferroelectric domains</subject><subject>Ferroelectric materials</subject><subject>Ferroelectricity</subject><subject>High temperature</subject><subject>MATERIALS SCIENCE</subject><subject>Microstructure</subject><subject>Molecular beam epitaxy</subject><subject>Physics</subject><subject>Scanning transmission electron microscopy</subject><subject>Structural order parameter</subject><subject>Subgroups</subject><subject>Superlattices</subject><subject>Thin films</subject><subject>Topological defects</subject><subject>Topology</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNpdkcFuEzEURS1ERUPhF6oRbNhM-myPPfYSpRQqBQVBYWt57DeNq8k42J6K_D0TpSDE6klP597FPYRcUlhSCvzqy_aQv-LjGktZUiaXVLQS6DOyoNDquqW0eU4WAJzWGqA9Jy9zfgCAGVUvyDnnmmlG5YL8uA47HHOIox1COdS3o58c-mq1teM9VmGs7uI-DvE-ODtUm-QxHZ-fp6GEHlOKwVWbX8Fj9W3aYxpsKcFhfkXOejtkfP10L8j3mw93q0_1evPxdvV-XTsuZalF4xxIqr0E5VnTCdSt5Yr3HTLHRMM7qnsueqE61QN66Z1QYLXmQmDb9PyCvDn1xlyCyS4UdFsXxxFdMVQJUFTM0LsTtE_x54S5mF3IDofBjhinbJhgoJQS7Ii-_Q99iFOatzlSVDVUCqFnSp4ol2LOCXuzT2Fn08FQMEc95h89Zt7cnPTMwcun-qnbof8b--OD_wa3bI2_</recordid><startdate>20210416</startdate><enddate>20210416</enddate><creator>Holtz, Megan E</creator><creator>Padgett, Elliot S</creator><creator>Steinhardt, Rachel</creator><creator>Brooks, Charles M</creator><creator>Meier, Dennis</creator><creator>Schlom, Darrell G</creator><creator>Muller, David A</creator><creator>Mundy, Julia A</creator><general>American Physical Society</general><general>American Physical Society (APS)</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><scope>7X8</scope><scope>OIOZB</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0003-2493-6113</orcidid><orcidid>https://orcid.org/0000-0002-5740-3359</orcidid><orcidid>https://orcid.org/0000-0002-0585-7041</orcidid><orcidid>https://orcid.org/0000-0002-8623-6705</orcidid><orcidid>https://orcid.org/0000-0001-9034-2335</orcidid><orcidid>https://orcid.org/0000-0003-4129-0473</orcidid><orcidid>https://orcid.org/0000000324936113</orcidid><orcidid>https://orcid.org/0000000257403359</orcidid><orcidid>https://orcid.org/0000000190342335</orcidid><orcidid>https://orcid.org/0000000286236705</orcidid><orcidid>https://orcid.org/0000000205857041</orcidid><orcidid>https://orcid.org/0000000341290473</orcidid></search><sort><creationdate>20210416</creationdate><title>Dimensionality-Induced Change in Topological Order in Multiferroic Oxide Superlattices</title><author>Holtz, Megan E ; Padgett, Elliot S ; Steinhardt, Rachel ; Brooks, Charles M ; Meier, Dennis ; Schlom, Darrell G ; Muller, David A ; Mundy, Julia A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c366t-54cc0619d608d24b5e97a383fbe2c2543b19f35f58b8f0ed6dc580a99355e74f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Complex oxides</topic><topic>Condensed Matter, Materials & Applied Physics</topic><topic>Confinement</topic><topic>Domain walls</topic><topic>Ferroelectric domains</topic><topic>Ferroelectric materials</topic><topic>Ferroelectricity</topic><topic>High temperature</topic><topic>MATERIALS SCIENCE</topic><topic>Microstructure</topic><topic>Molecular beam epitaxy</topic><topic>Physics</topic><topic>Scanning transmission electron microscopy</topic><topic>Structural order parameter</topic><topic>Subgroups</topic><topic>Superlattices</topic><topic>Thin films</topic><topic>Topological defects</topic><topic>Topology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Holtz, Megan E</creatorcontrib><creatorcontrib>Padgett, Elliot S</creatorcontrib><creatorcontrib>Steinhardt, Rachel</creatorcontrib><creatorcontrib>Brooks, Charles M</creatorcontrib><creatorcontrib>Meier, Dennis</creatorcontrib><creatorcontrib>Schlom, Darrell G</creatorcontrib><creatorcontrib>Muller, David A</creatorcontrib><creatorcontrib>Mundy, Julia A</creatorcontrib><creatorcontrib>Cornell Univ., Ithaca, NY (United States)</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><collection>OSTI.GOV - Hybrid</collection><collection>OSTI.GOV</collection><jtitle>Physical review letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Holtz, Megan E</au><au>Padgett, Elliot S</au><au>Steinhardt, Rachel</au><au>Brooks, Charles M</au><au>Meier, Dennis</au><au>Schlom, Darrell G</au><au>Muller, David A</au><au>Mundy, Julia A</au><aucorp>Cornell Univ., Ithaca, NY (United States)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dimensionality-Induced Change in Topological Order in Multiferroic Oxide Superlattices</atitle><jtitle>Physical review letters</jtitle><addtitle>Phys Rev Lett</addtitle><date>2021-04-16</date><risdate>2021</risdate><volume>126</volume><issue>15</issue><spage>157601</spage><epage>157601</epage><pages>157601-157601</pages><artnum>157601</artnum><issn>0031-9007</issn><eissn>1079-7114</eissn><abstract>We construct ferroelectric (LuFeO_{3})_{m}/(LuFe_{2}O_{4}) superlattices with varying index m to study the effect of confinement on topological defects. We observe a thickness-dependent transition from neutral to charged domain walls and the emergence of fractional vortices. In thin LuFeO_{3} layers, the volume fraction of domain walls grows, lowering the symmetry from P6_{3}cm to P3c1 before reaching the nonpolar P6_{3}/mmc state, analogous to the group-subgroup sequence observed at the high-temperature ferroelectric to paraelectric transition. Our study shows how dimensional confinement stabilizes textures beyond those in bulk ferroelectric systems.</abstract><cop>United States</cop><pub>American Physical Society</pub><pmid>33929216</pmid><doi>10.1103/PhysRevLett.126.157601</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0003-2493-6113</orcidid><orcidid>https://orcid.org/0000-0002-5740-3359</orcidid><orcidid>https://orcid.org/0000-0002-0585-7041</orcidid><orcidid>https://orcid.org/0000-0002-8623-6705</orcidid><orcidid>https://orcid.org/0000-0001-9034-2335</orcidid><orcidid>https://orcid.org/0000-0003-4129-0473</orcidid><orcidid>https://orcid.org/0000000324936113</orcidid><orcidid>https://orcid.org/0000000257403359</orcidid><orcidid>https://orcid.org/0000000190342335</orcidid><orcidid>https://orcid.org/0000000286236705</orcidid><orcidid>https://orcid.org/0000000205857041</orcidid><orcidid>https://orcid.org/0000000341290473</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9007 |
| ispartof | Physical review letters, 2021-04, Vol.126 (15), p.157601-157601, Article 157601 |
| issn | 0031-9007 1079-7114 |
| language | eng |
| recordid | cdi_osti_scitechconnect_1850815 |
| source | EZB Free E-Journals; American Physical Society |
| subjects | Complex oxides Condensed Matter, Materials & Applied Physics Confinement Domain walls Ferroelectric domains Ferroelectric materials Ferroelectricity High temperature MATERIALS SCIENCE Microstructure Molecular beam epitaxy Physics Scanning transmission electron microscopy Structural order parameter Subgroups Superlattices Thin films Topological defects Topology |
| title | Dimensionality-Induced Change in Topological Order in Multiferroic Oxide Superlattices |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T07%3A51%3A02IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_osti_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Dimensionality-Induced%20Change%20in%20Topological%20Order%20in%20Multiferroic%20Oxide%20Superlattices&rft.jtitle=Physical%20review%20letters&rft.au=Holtz,%20Megan%20E&rft.aucorp=Cornell%20Univ.,%20Ithaca,%20NY%20(United%20States)&rft.date=2021-04-16&rft.volume=126&rft.issue=15&rft.spage=157601&rft.epage=157601&rft.pages=157601-157601&rft.artnum=157601&rft.issn=0031-9007&rft.eissn=1079-7114&rft_id=info:doi/10.1103/PhysRevLett.126.157601&rft_dat=%3Cproquest_osti_%3E2520888525%3C/proquest_osti_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2518416559&rft_id=info:pmid/33929216&rfr_iscdi=true |