{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,30]],"date-time":"2026-10-30T18:31:08Z","timestamp":1793385068535,"version":"4.5.0"},"reference-count":51,"publisher":"American Physical Society (APS)","issue":"25","license":[{"start":{"date-parts":[[2025,12,17]],"date-time":"2025-12-17T00:00:00Z","timestamp":1765929600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001700","name":"Ministry of Education, Culture, Sports, Science and Technology","doi-asserted-by":"publisher","award":["JPMXS0118069021"],"award-info":[{"award-number":["JPMXS0118069021"]}],"id":[{"id":"10.13039\/501100001700","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100020963","name":"Moonshot Research and Development Program","doi-asserted-by":"publisher","award":["JPMJMS2269"],"award-info":[{"award-number":["JPMJMS2269"]}],"id":[{"id":"10.13039\/501100020963","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000780","name":"European Commission","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000780","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100031478","name":"NextGenerationEU","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100031478","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["journals.aps.org"],"crossmark-restriction":true},"short-container-title":["Phys. Rev. Lett."],"accepted":{"date-parts":[[2025,11,25]]},"abstract":"<jats:p>Optical tweezers are a powerful tool for the precise positioning of a variety of small objects, including single neutral atoms. Once trapped, atoms can be cooled to the motional ground state of the tweezers. For a more advanced control of their spatial wave function, we report here a simple method to squeeze their motion, and the protocol to measure the squeezing factor based on momentum spreading estimation. We\u00a0explore the limitations set by the technical imperfections of the tweezers, as well as the more fundamental limit set by their anharmonicity, and finally demonstrate a squeezing of 5.4\u00a0dB. The\u00a0implementation of motional squeezing allows us to push back the limit set by the position quantum noise and thus to explore more extreme situations requiring atoms positioned with nanometric precision.<\/jats:p>","DOI":"10.1103\/3kwz-ny2h","type":"journal-article","created":{"date-parts":[[2025,11,25]],"date-time":"2025-11-25T21:26:39Z","timestamp":1764105999000},"update-policy":"https:\/\/doi.org\/10.1103\/crossmark-policy","source":"Crossref","is-referenced-by-count":5,"title":["Generation of Motional Squeezed States for Neutral Atoms in Optical Tweezers"],"prefix":"10.1103","volume":"135","author":[{"given":"Vincent","family":"Lienhard","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04wqh5h97","id-type":"ROR","asserted-by":"publisher"}],"name":"Institute for Molecular Science"},{"id":[{"id":"https:\/\/ror.org\/03ppnws78","id-type":"ROR","asserted-by":"publisher"}],"name":"Nanomaterials and Nanotechnology Research Center (CINN-CSIC)"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Romain","family":"Martin","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04wqh5h97","id-type":"ROR","asserted-by":"publisher"}],"name":"Institute for Molecular Science"},{"id":[{"id":"https:\/\/ror.org\/03xjwb503","id-type":"ROR","asserted-by":"publisher"}],"name":"Universit\u00e9 Paris-Saclay"},{"id":[{"id":"https:\/\/ror.org\/00d0rke27","id-type":"ROR","asserted-by":"publisher"}],"name":"Institut d\u2019Optique Graduate School"},{"id":[{"id":"https:\/\/ror.org\/046hjmc37","id-type":"ROR","asserted-by":"publisher"}],"name":"Laboratoire Charles Fabry"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuki Torii","family":"Chew","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04wqh5h97","id-type":"ROR","asserted-by":"publisher"}],"name":"Institute for Molecular Science"},{"id":[{"id":"https:\/\/ror.org\/03xjwb503","id-type":"ROR","asserted-by":"publisher"}],"name":"Universit\u00e9 Paris-Saclay"},{"id":[{"id":"https:\/\/ror.org\/00d0rke27","id-type":"ROR","asserted-by":"publisher"}],"name":"Institut d\u2019Optique Graduate School"},{"id":[{"id":"https:\/\/ror.org\/046hjmc37","id-type":"ROR","asserted-by":"publisher"}],"name":"Laboratoire Charles Fabry"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2126-1392","authenticated-orcid":true,"given":"Takafumi","family":"Tomita","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04wqh5h97","id-type":"ROR","asserted-by":"publisher"}],"name":"Institute for Molecular Science"},{"id":[{"id":"https:\/\/ror.org\/0516ah480","id-type":"ROR","asserted-by":"publisher"}],"name":"SOKENDAI (The Graduate University for Advanced Studies)"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kenji","family":"Ohmori","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04wqh5h97","id-type":"ROR","asserted-by":"publisher"}],"name":"Institute for Molecular Science"},{"id":[{"id":"https:\/\/ror.org\/0516ah480","id-type":"ROR","asserted-by":"publisher"}],"name":"SOKENDAI (The Graduate University for Advanced Studies)"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4761-5753","authenticated-orcid":true,"given":"Sylvain","family":"de L\u00e9s\u00e9leuc","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/04wqh5h97","id-type":"ROR","asserted-by":"publisher"}],"name":"Institute for Molecular Science"},{"id":[{"id":"https:\/\/ror.org\/02tt21044","id-type":"ROR","asserted-by":"publisher"}],"name":"RIKEN Center for Quantum Computing (RQC)"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"16","published-online":{"date-parts":[[2025,12,17]]},"reference":[{"key":"3kwz-ny2hCc1R1","doi-asserted-by":"publisher","DOI":"10.1109\/2944.902132","type":"journal-article"},{"key":"3kwz-ny2hCc2R1","doi-asserted-by":"publisher","DOI":"10.1038\/35082512","type":"journal-article"},{"key":"3kwz-ny2hCc3R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41567-021-01357-2","type":"journal-article"},{"key":"3kwz-ny2hCc4R1","doi-asserted-by":"publisher","DOI":"10.1103\/PRXQuantum.5.010311","type":"journal-article"},{"key":"3kwz-ny2hCc6R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.131.253603","type":"journal-article"},{"key":"3kwz-ny2hCc7R1","doi-asserted-by":"publisher","DOI":"10.1103\/PRXQuantum.6.010322","type":"journal-article"},{"key":"3kwz-ny2hCc8R1","doi-asserted-by":"publisher","DOI":"10.1002\/qute.202000008","type":"journal-article"},{"key":"3kwz-ny2hCc9R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-024-50355-4","type":"journal-article"},{"key":"3kwz-ny2hCc10R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41567-019-0733-z","type":"journal-article"},{"key":"3kwz-ny2hCc11R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-023-06927-3","type":"journal-article"},{"key":"3kwz-ny2hCc12R1","doi-asserted-by":"publisher","DOI":"10.1103\/66s8-jj18","type":"journal-article"},{"key":"3kwz-ny2hCc14R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevX.2.041014","type":"journal-article"},{"key":"3kwz-ny2hCc15R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.110.133001","type":"journal-article"},{"key":"3kwz-ny2hCc16R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.23.1693","type":"journal-article"},{"key":"3kwz-ny2hCc17R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.59.278","type":"journal-article"},{"key":"3kwz-ny2hCc18R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.59.2153","type":"journal-article"},{"key":"3kwz-ny2hCc19R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.70.556","type":"journal-article"},{"key":"3kwz-ny2hCc20R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.76.1796","type":"journal-article"},{"key":"3kwz-ny2hCc21R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.83.4037","type":"journal-article"},{"key":"3kwz-ny2hCc23R1","doi-asserted-by":"publisher","DOI":"10.1126\/science.ady4652","type":"journal-article"},{"key":"3kwz-ny2hCc24R1","doi-asserted-by":"publisher","DOI":"10.1038\/nphys1090","type":"journal-article"},{"key":"3kwz-ny2hCc25R1","doi-asserted-by":"publisher","DOI":"10.1038\/srep45587","type":"journal-article"},{"key":"3kwz-ny2hCc26R1","doi-asserted-by":"publisher","DOI":"10.1038\/nphys2083","type":"journal-article"},{"key":"3kwz-ny2hCc27R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.123.231108","type":"journal-article"},{"key":"3kwz-ny2hCc28R1","doi-asserted-by":"publisher","DOI":"10.1126\/science.aaw2884","type":"journal-article"},{"key":"3kwz-ny2hCc29R1","doi-asserted-by":"publisher","DOI":"10.1103\/PRXQuantum.2.020323","type":"journal-article"},{"key":"3kwz-ny2hCc30R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.131.041403","type":"journal-article"},{"key":"3kwz-ny2hCc31R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.110.053518","type":"journal-article"},{"key":"3kwz-ny2hCc32R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41566-022-01047-2","type":"journal-article"},{"key":"3kwz-ny2hCc33R1","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6455\/ac8bb8","type":"journal-article"},{"key":"3kwz-ny2hCc34R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41567-022-01890-8","type":"journal-article"},{"key":"3kwz-ny2hCc35R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-021-04011-2","type":"journal-article"},{"key":"3kwz-ny2hCc36R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.78.033425","type":"journal-article"},{"key":"3kwz-ny2hCc37R1","doi-asserted-by":"publisher","DOI":"10.1098\/rspa.1959.0199","type":"journal-article"},{"key":"3kwz-ny2hCc38R1","doi-asserted-by":"publisher","DOI":"10.1098\/rspa.1959.0200","type":"journal-article"},{"key":"3kwz-ny2hCc39R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.133.093405","type":"journal-article"},{"key":"3kwz-ny2hCc40R1","doi-asserted-by":"publisher","DOI":"10.1103\/PRXQuantum.5.020314","type":"journal-article"},{"key":"3kwz-ny2hCc41R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.124.043402","type":"journal-article"},{"key":"3kwz-ny2hCc42R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.125.033602","type":"journal-article"},{"key":"3kwz-ny2hCc43R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.131.093002","type":"journal-article"},{"key":"3kwz-ny2hCc44R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.107.063106","type":"journal-article"},{"key":"3kwz-ny2hCc45R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.110.053321","type":"journal-article"},{"key":"3kwz-ny2hCc46R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.111.L041104","type":"journal-article"},{"key":"3kwz-ny2hCc47R1","doi-asserted-by":"publisher","DOI":"10.1126\/science.adn2618","type":"journal-article"},{"key":"3kwz-ny2hCc48R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.111.062806","type":"journal-article"},{"key":"3kwz-ny2hCc49R1","doi-asserted-by":"publisher","DOI":"10.1103\/jd4l-qy2j","type":"journal-article"},{"key":"3kwz-ny2hCc51R1","doi-asserted-by":"publisher","DOI":"10.1364\/OPTICA.480535","type":"journal-article"},{"key":"3kwz-ny2hCc52R1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevA.106.053717","type":"journal-article"},{"key":"3kwz-ny2hCc53R1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-022-29805-4","type":"journal-article"},{"key":"3kwz-ny2hCc55R1","doi-asserted-by":"publisher","DOI":"10.22331\/q-2025-08-08-1824","type":"journal-article"},{"key":"3kwz-ny2hCc57R1","doi-asserted-by":"publisher","DOI":"10.5281\/zenodo.17767947","type":"software"}],"container-title":["Physical Review Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.aps.org\/article\/10.1103\/3kwz-ny2h","content-type":"unspecified","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/harvest.aps.org\/v2\/journals\/articles\/10.1103\/3kwz-ny2h\/fulltext","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,17]],"date-time":"2025-12-17T12:32:33Z","timestamp":1765974753000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.aps.org\/doi\/10.1103\/3kwz-ny2h"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12,17]]},"references-count":51,"journal-issue":{"issue":"25","published-print":{"date-parts":[[2025,12]]}},"URL":"https:\/\/doi.org\/10.1103\/3kwz-ny2h","relation":{"has-preprint":[{"id-type":"doi","id":"10.48550\/arXiv.2505.10092","asserted-by":"subject"}]},"ISSN":["0031-9007","1079-7114"],"issn-type":[{"value":"0031-9007","type":"print"},{"value":"1079-7114","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,12,17]]},"assertion":[{"value":"2025-06-21","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":"2025","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":"\u00a92025 The authors","name":"copyright_holder","label":"Copyright holder","group":{"name":"copyright","label":"copyright"}}],"article-number":"253404"}}