{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T15:34:58Z","timestamp":1786116898921,"version":"build-2736575974"},"reference-count":44,"publisher":"American Physical Society (APS)","issue":"6","license":[{"start":{"date-parts":[[2026,8,6]],"date-time":"2026-08-06T00:00:00Z","timestamp":1785974400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100012652","name":"ETH Z\u00fcrich Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100012652","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004219","name":"Paul Scherrer Institut","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004219","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100011039","name":"Intelligence Advanced Research Projects Activity","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100011039","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000183","name":"Army Research Office","doi-asserted-by":"publisher","award":["W911NF-23-2-0216"],"award-info":[{"award-number":["W911NF-23-2-0216"]}],"id":[{"id":"10.13039\/100000183","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001718","name":"Netherlands Organization for International Cooperation in Higher Education","doi-asserted-by":"publisher","award":["680.91.120"],"award-info":[{"award-number":["680.91.120"]}],"id":[{"id":"10.13039\/501100001718","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001718","name":"Netherlands Organization for International Cooperation in Higher Education","doi-asserted-by":"publisher","award":["VI\u00a0C.202.051"],"award-info":[{"award-number":["VI\u00a0C.202.051"]}],"id":[{"id":"10.13039\/501100001718","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001718","name":"Netherlands Organization for International Cooperation in Higher Education","doi-asserted-by":"publisher","award":["680.92.18.05"],"award-info":[{"award-number":["680.92.18.05"]}],"id":[{"id":"10.13039\/501100001718","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003246","name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek","doi-asserted-by":"publisher","award":["OCENW.M.22.403"],"award-info":[{"award-number":["OCENW.M.22.403"]}],"id":[{"id":"10.13039\/501100003246","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100018693","name":"HORIZON EUROPE Framework Programme","doi-asserted-by":"publisher","award":["101070144"],"award-info":[{"award-number":["101070144"]}],"id":[{"id":"10.13039\/100018693","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.aps.org"],"crossmark-restriction":true},"short-container-title":["Phys. Rev. Lett."],"accepted":{"date-parts":[[2026,7,7]]},"abstract":"<jats:p>\n                    We directly observe and spatially map an optical analog of the Magnus effect, where intrinsic spin-orbit-like coupling of light generates a spin-dependent transverse displacement of the atom-light interaction profile for a\n                    <a:math xmlns:a=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" display=\"inline\">\n                      <a:mrow>\n                        <a:mmultiscripts>\n                          <a:mrow>\n                            <a:msup>\n                              <a:mrow>\n                                <a:mi>Ca<\/a:mi>\n                              <\/a:mrow>\n                              <a:mrow>\n                                <a:mo>+<\/a:mo>\n                              <\/a:mrow>\n                            <\/a:msup>\n                          <\/a:mrow>\n                          <a:mprescripts\/>\n                          <a:none\/>\n                          <a:mrow>\n                            <a:mn>40<\/a:mn>\n                          <\/a:mrow>\n                        <\/a:mmultiscripts>\n                      <\/a:mrow>\n                    <\/a:math>\n                    ion. Probed on a quadrupole transition using a tightly focused beam, we observe displacements of the maximum in the profile of the effective interaction by several 100\u00a0nm originating from intrinsic longitudinal electric field components beyond the paraxial approximation. The tight focus of the beam induces additional transverse polarization gradients, which we characterize through a phase-sensitive measurement and spatial maps for different beam configurations. The results establish the physical basis of polarization-gradient interactions relevant to optical tweezer-based quantum control.\n                  <\/jats:p>","DOI":"10.1103\/kj5p-qqs5","type":"journal-article","created":{"date-parts":[[2026,7,7]],"date-time":"2026-07-07T15:07:33Z","timestamp":1783436853000},"update-policy":"https:\/\/doi.org\/10.1103\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Direct Observation of the Optical Magnus Effect with a Trapped Ion"],"prefix":"10.1103","volume":"137","author":[{"ORCID":"https:\/\/orcid.org\/0009-0006-4211-5860","authenticated-orcid":true,"given":"Philip","family":"Leindecker","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03eh3y714","id-type":"ROR","asserted-by":"publisher"}],"name":"Paul Scherrer Institut (PSI)"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-6968-551X","authenticated-orcid":true,"given":"Louis P.\u2009H.","family":"Gallagher","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05wag9297","id-type":"ROR","asserted-by":"publisher"}],"name":"Van der Waals-Zeeman Institute"},{"id":[{"id":"https:\/\/ror.org\/04dkp9463","id-type":"ROR","asserted-by":"publisher"}],"name":"University of Amsterdam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3235-069X","authenticated-orcid":true,"given":"Edgar","family":"Brucke","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03eh3y714","id-type":"ROR","asserted-by":"publisher"}],"name":"Paul Scherrer Institut (PSI)"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-6948-8825","authenticated-orcid":true,"given":"Dominique","family":"Zehnder","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03eh3y714","id-type":"ROR","asserted-by":"publisher"}],"name":"Paul Scherrer Institut (PSI)"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-4923-2757","authenticated-orcid":true,"given":"Luka","family":"Milanovic","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03eh3y714","id-type":"ROR","asserted-by":"publisher"}],"name":"Paul Scherrer Institut (PSI)"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1981-8182","authenticated-orcid":true,"given":"Matteo","family":"Marinelli","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03eh3y714","id-type":"ROR","asserted-by":"publisher"}],"name":"Paul Scherrer Institut (PSI)"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"},{"id":[{"id":"https:\/\/ror.org\/02n742c10","id-type":"ROR","asserted-by":"publisher"}],"name":"University of Trieste"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3466-5719","authenticated-orcid":true,"given":"Rene","family":"Gerritsma","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05wag9297","id-type":"ROR","asserted-by":"publisher"}],"name":"Van der Waals-Zeeman Institute"},{"id":[{"id":"https:\/\/ror.org\/04dkp9463","id-type":"ROR","asserted-by":"publisher"}],"name":"University of Amsterdam"},{"id":[{"id":"https:\/\/ror.org\/00zq3ce72","id-type":"ROR","asserted-by":"publisher"}],"name":"QuSoft"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2631-5698","authenticated-orcid":true,"given":"Robert J.\u2009C.","family":"Spreeuw","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05wag9297","id-type":"ROR","asserted-by":"publisher"}],"name":"Van der Waals-Zeeman Institute"},{"id":[{"id":"https:\/\/ror.org\/04dkp9463","id-type":"ROR","asserted-by":"publisher"}],"name":"University of Amsterdam"},{"id":[{"id":"https:\/\/ror.org\/00zq3ce72","id-type":"ROR","asserted-by":"publisher"}],"name":"QuSoft"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4093-1550","authenticated-orcid":true,"given":"Jonathan","family":"Home","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4053-722X","authenticated-orcid":true,"given":"Cornelius","family":"Hempel","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03eh3y714","id-type":"ROR","asserted-by":"publisher"}],"name":"Paul Scherrer Institut (PSI)"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Z\u00fcrich"},{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}],"name":"ETH Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"16","published-online":{"date-parts":[[2026,8,6]]},"reference":[{"key":"kj5p-qqs5Cc1R1","doi-asserted-by":"publisher","DOI":"10.1002\/andp.18531640102","type":"journal-article"},{"key":"kj5p-qqs5Cc2R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.125.233201","type":"journal-article"},{"key":"kj5p-qqs5Cc3R1","doi-asserted-by":"publisher","DOI":"10.1515\/nanoph-2021-0458","type":"journal-article"},{"key":"kj5p-qqs5Cc4R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.99.073901","type":"journal-article"},{"key":"kj5p-qqs5Cc5R1","doi-asserted-by":"publisher","DOI":"10.1088\/1464-4258\/10\/11\/115005","type":"journal-article"},{"key":"kj5p-qqs5Cc6R1","doi-asserted-by":"publisher","DOI":"10.1038\/nphoton.2015.201","type":"journal-article"},{"key":"kj5p-qqs5Cc7R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevX.8.021042","type":"journal-article"},{"key":"kj5p-qqs5Cc8R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevResearch.1.033143","type":"journal-article"},{"key":"kj5p-qqs5Cc9R1","doi-asserted-by":"publisher","DOI":"10.1103\/4ylp-h3qr","type":"journal-article"},{"key":"kj5p-qqs5Cc10R1","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms12998","type":"journal-article"},{"key":"kj5p-qqs5Cc11R1","doi-asserted-by":"publisher","DOI":"10.1088\/1367-2630\/aaa63d","type":"journal-article"},{"key":"kj5p-qqs5Cc12R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.119.253203","type":"journal-article"},{"key":"kj5p-qqs5Cc13R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-023-48589-1","type":"journal-article"},{"key":"kj5p-qqs5Cc14R1","doi-asserted-by":"publisher","DOI":"10.1103\/vr4g-h995","type":"journal-article"},{"key":"kj5p-qqs5Cc15R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.129.263603","type":"journal-article"},{"key":"kj5p-qqs5Cc16R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41567-018-0301-y","type":"journal-article"},{"key":"kj5p-qqs5Cc17R1","doi-asserted-by":"publisher","DOI":"10.1088\/0256-307X\/37\/4\/044209","type":"journal-article"},{"key":"kj5p-qqs5Cc18R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.132.150606","type":"journal-article"},{"key":"kj5p-qqs5Cc19R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.110.133001","type":"journal-article"},{"key":"kj5p-qqs5Cc20R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevResearch.5.033036","type":"journal-article"},{"key":"kj5p-qqs5Cc21R1","doi-asserted-by":"publisher","DOI":"10.1103\/w5l6-wmrl","type":"journal-article"},{"key":"kj5p-qqs5Cc23R1","doi-asserted-by":"publisher","DOI":"10.1126\/science.aah3778","type":"journal-article"},{"key":"kj5p-qqs5Cc24R1","doi-asserted-by":"publisher","DOI":"10.1126\/science.aah3752","type":"journal-article"},{"key":"kj5p-qqs5Cc25R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41567-021-01357-2","type":"journal-article"},{"key":"kj5p-qqs5Cc26R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevResearch.4.023245","type":"journal-article"},{"key":"kj5p-qqs5Cc27R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-023-06927-3","type":"journal-article"},{"key":"kj5p-qqs5Cc28R1","doi-asserted-by":"publisher","DOI":"10.1364\/OPTICA.513551","type":"journal-article"},{"key":"kj5p-qqs5Cc29R1","doi-asserted-by":"publisher","DOI":"10.1103\/PRXQuantum.1.020316","type":"journal-article"},{"key":"kj5p-qqs5Cc30R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.127.260502","type":"journal-article"},{"key":"kj5p-qqs5Cc31R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevX.14.041017","type":"journal-article"},{"key":"kj5p-qqs5Cc32R1","doi-asserted-by":"publisher","DOI":"10.1103\/h4c6-463f","type":"journal-article"},{"key":"kj5p-qqs5Cc33R1","doi-asserted-by":"publisher","DOI":"10.1103\/PRXQuantum.2.020343","type":"journal-article"},{"key":"kj5p-qqs5Cc34R1","doi-asserted-by":"crossref","DOI":"10.1017\/CBO9780511794193","type":"book","volume-title":"Principles of Nano-Optics","author":"L. Novotny","year":"2012"},{"key":"kj5p-qqs5Cc35R1","doi-asserted-by":"publisher","DOI":"10.1038\/nphoton.2015.203","type":"journal-article"},{"key":"kj5p-qqs5Cc36R1","unstructured":"E. Brucke, M. Wagener  et al., Monolithic segmented 3D ion trap fabricated by selective laser etching of fused silica (to be published).","type":"other"},{"key":"kj5p-qqs5Cc37R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.100.200502","type":"journal-article"},{"key":"kj5p-qqs5Cc38R1","unstructured":"A.\u2009H. Burrell, High fidelity readout of trapped ion qubits, Ph.D.\u00a0thesis, University of Oxford, 2010.","type":"other"},{"key":"kj5p-qqs5Cc39R1","unstructured":"C. Roos, Controlling the quantum state of trapped ions, Ph.D.\u00a0thesis, Universit\u00e4t Innsbruck, 2000.","type":"other"},{"key":"kj5p-qqs5Cc40R1","doi-asserted-by":"publisher","DOI":"10.5281\/zenodo.21281678","type":"dataset"},{"key":"kj5p-qqs5Cc41R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.104.083903","type":"journal-article"},{"key":"kj5p-qqs5Cc42R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.99.073901","type":"journal-article"},{"key":"kj5p-qqs5Cc43R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.96.163905","type":"journal-article"},{"key":"kj5p-qqs5Cc44R1","volume-title":"Atoms and Molecules","author":"M. Weissbluth","year":"2012","type":"book"},{"key":"kj5p-qqs5Cc45R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.71.032504","type":"journal-article"}],"container-title":["Physical Review Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.aps.org\/article\/10.1103\/kj5p-qqs5","content-type":"unspecified","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/harvest.aps.org\/v2\/journals\/articles\/10.1103\/kj5p-qqs5\/fulltext","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,6]],"date-time":"2026-08-06T12:47:13Z","timestamp":1786020433000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.aps.org\/doi\/10.1103\/kj5p-qqs5"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,8,6]]},"references-count":44,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2026,8]]}},"URL":"https:\/\/doi.org\/10.1103\/kj5p-qqs5","relation":{"has-preprint":[{"id-type":"doi","id":"10.48550\/arXiv.2601.22981","asserted-by":"subject"}]},"ISSN":["0031-9007","1079-7114"],"issn-type":[{"value":"0031-9007","type":"print"},{"value":"1079-7114","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,8,6]]},"assertion":[{"value":"2026-02-11","name":"date_received","label":"Date Received","group":{"name":"publication_dates","label":"Publication dates"}},{"value":"Published by the American Physical Society. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright_statement","label":"Copyright statement","group":{"name":"copyright","label":"copyright"}},{"value":"2026","name":"copyright_year","label":"Copyright year","group":{"name":"copyright","label":"copyright"}},{"value":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/","name":"creative_commons_license","label":"Creative Commons license","group":{"name":"licenses","label":"Licenses"}},{"value":"\u00a92026 The authors","name":"copyright_holder","label":"Copyright holder","group":{"name":"copyright","label":"copyright"}}],"article-number":"063202"}}