{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T01:27:51Z","timestamp":1787016471136,"version":"build-2736575974"},"reference-count":40,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"26","content-domain":{"domain":["www.science.org"],"crossmark-restriction":true},"short-container-title":["Sci. Adv."],"published-print":{"date-parts":[[2026,6,26]]},"abstract":"<jats:p>\n                    A magnetic field typically suppresses superconductivity by either breaking Cooper pairs via the Zeeman effect or inducing vortex formation. However, under certain circumstances, a magnetic field can stabilize superconductivity instead. This seemingly counterintuitive phenomenon is associated with magnetic interactions and has been extensively studied in three-dimensional materials. By contrast, this phenomenon, hinting at unconventional superconductivity, remains largely unexplored in two-dimensional systems, with moir\u00e9-patterned graphene being the only known example. Here, we report the observation of reentrant superconductivity at the epitaxial (110)-oriented LaTiO\n                    <jats:sub>3<\/jats:sub>\n                    -KTaO\n                    <jats:sub>3<\/jats:sub>\n                    interface. This phenomenon occurs across a wide range of charge carrier densities, which, unlike in three-dimensional materials, can be tuned in situ via electrostatic gating. We propose that the observed reentrant superconductivity can arise from an interplay between strong spin-orbit coupling and a magnetic field\u2013driven modification of the Fermi surface. Our findings provide insight into reentrant superconductivity and establish a robust platform for exploring unconventional superconducting phenomena in two-dimensional systems.\n                  <\/jats:p>","DOI":"10.1126\/sciadv.aeg0460","type":"journal-article","created":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T18:00:04Z","timestamp":1782324004000},"update-policy":"https:\/\/doi.org\/10.34133\/aaas_crossmark","source":"Crossref","is-referenced-by-count":1,"title":["Reentrant superconductivity at an oxide heterointerface"],"prefix":"10.1126","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5080-6593","authenticated-orcid":true,"given":"Denis","family":"Maryenko","sequence":"first","affiliation":[{"name":"RIKEN Center for Emergent Matter Science (CEMS), Wako 351-0198, Japan."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0104-6257","authenticated-orcid":true,"given":"Minoru","family":"Kawamura","sequence":"additional","affiliation":[{"name":"RIKEN Center for Emergent Matter Science (CEMS), Wako 351-0198, Japan."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1428-924X","authenticated-orcid":true,"given":"Igor V.","family":"Maznichenko","sequence":"additional","affiliation":[{"name":"Institute of Physics, Martin Luther University Halle-Wittenberg, 06099 Halle (Saale), Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sergey","family":"Ostanin","sequence":"additional","affiliation":[{"name":"Institute of Physics, Martin Luther University Halle-Wittenberg, 06099 Halle (Saale), Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8334-8349","authenticated-orcid":true,"given":"Ding","family":"Zhang","sequence":"additional","affiliation":[{"name":"RIKEN Center for Emergent Matter Science (CEMS), Wako 351-0198, Japan."},{"name":"State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University, Beijing, China."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5220-8792","authenticated-orcid":true,"given":"Markus","family":"Kriener","sequence":"additional","affiliation":[{"name":"RIKEN Center for Emergent Matter Science (CEMS), Wako 351-0198, Japan."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0999-4051","authenticated-orcid":true,"given":"Vitalii K.","family":"Dugaev","sequence":"additional","affiliation":[{"name":"Department of Physics and Medical Engineering, Rzesz\u00f3w University of Technology, 35-959 Rzesz\u00f3w, Poland."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2110-2765","authenticated-orcid":true,"given":"Evgeny Ya.","family":"Sherman","sequence":"additional","affiliation":[{"name":"Department of Physical Chemistry and EHU Quantum Center, University of the Basque Country UPV\/EHU, Bilbao 48080, Spain."},{"name":"Ikerbasque, Basque Foundation for Science, Bilbao 48009, Spain."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4005-6781","authenticated-orcid":true,"given":"Arthur","family":"Ernst","sequence":"additional","affiliation":[{"name":"Institute for Theoretical Physics, Johannes Kepler University, 4040 Linz, Austria."},{"name":"Max Planck Institute of Microstructure Physics, D-06120 Halle, Germany."},{"name":"Donostia International Physics Center (DIPC), Manuel Lardizabal Ibilbidea, 4, 20018 Donostia\/San Sebasti\u00e1n, Gipuzkoa, Spain."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6397-4812","authenticated-orcid":true,"given":"Masashi","family":"Kawasaki","sequence":"additional","affiliation":[{"name":"RIKEN Center for Emergent Matter Science (CEMS), Wako 351-0198, Japan."},{"name":"Department of Applied Physics and Quantum-Phase Electronics Center (QPEC), The University of Tokyo, Tokyo 113-8656, 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Methods of Quantum Field Theory in Statistical Physics (Dover 1963)."}],"container-title":["Science Advances"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.science.org\/doi\/pdf\/10.1126\/sciadv.aeg0460","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,24]],"date-time":"2026-06-24T18:03:38Z","timestamp":1782324218000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.science.org\/doi\/10.1126\/sciadv.aeg0460"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,6,26]]},"references-count":40,"journal-issue":{"issue":"26","published-print":{"date-parts":[[2026,6,26]]}},"alternative-id":["10.1126\/sciadv.aeg0460"],"URL":"https:\/\/doi.org\/10.1126\/sciadv.aeg0460","relation":{},"ISSN":["2375-2548"],"issn-type":[{"value":"2375-2548","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,6,26]]},"assertion":[{"value":"2026-02-02","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-05-11","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-06-24","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"eaeg0460"}}