{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T09:35:44Z","timestamp":1785404144610,"version":"3.56.0"},"reference-count":20,"publisher":"Optica Publishing Group","issue":"23","license":[{"start":{"date-parts":[[2024,11,27]],"date-time":"2024-11-27T00:00:00Z","timestamp":1732665600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/doi.org\/10.1364\/OA_License_v2#VOR"},{"start":{"date-parts":[[2024,11,27]],"date-time":"2024-11-27T00:00:00Z","timestamp":1732665600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/opg.optica.org\/policies\/opg-tdm-policy.json"}],"funder":[{"name":"ETH Zurich Grant","award":["ETH-C-01 21-2"],"award-info":[{"award-number":["ETH-C-01 21-2"]}]}],"content-domain":{"domain":["opg.optica.org"],"crossmark-restriction":false},"short-container-title":["Opt. Lett."],"published-print":{"date-parts":[[2024,12,1]]},"abstract":"<jats:p>Short-pulsed solid-state lasers (SSLs) are the most commonly employed\n\t\t\t\t\tlight sources in optoacoustic imaging applications. However, their\n\t\t\t\t\tbulky size hinders compact and portable system implementations. Here\n\t\t\t\t\twe developed a compact laser diode (LD)-based optoacoustic mesoscopy\n\t\t\t\t\t(CoLD-OAM) scanner that employs a fiber-coupled laser diode source\n\t\t\t\t\twith 46\u2009\u00d7\u200943\u2009\u00d7\u200911\u2005mm dimensions. CoLD-OAM features a scalable\n\t\t\t\t\texcitation pulse width in the 30\u2013200\u2005ns range, high pulse energies up\n\t\t\t\t\tto 6\u2005\u00b5J, and excellent pulse-to-pulse energy stability of 0.42%.\n\t\t\t\t\tReal-time imaging of the human wrist has been demonstrated with the\n\t\t\t\t\tsystem, achieving image quality similar to that of SSL-based systems.\n\t\t\t\t\tThese advancements facilitate the development of portable optoacoustic\n\t\t\t\t\tsystems with strong clinical translation and commercialization\n\t\t\t\t\tpotential.<\/jats:p>","DOI":"10.1364\/ol.532067","type":"journal-article","created":{"date-parts":[[2024,10,30]],"date-time":"2024-10-30T12:01:19Z","timestamp":1730289679000},"page":"6865","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Compact laser-diode-based optoacoustic mesoscopy"],"prefix":"10.1364","volume":"49","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-7660-7800","authenticated-orcid":true,"given":"Xiang","family":"Liu","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}]},{"name":"University of Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8745-9441","authenticated-orcid":true,"given":"Weiye","family":"Li","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}]},{"name":"University of Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu-Hang","family":"Liu","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}]},{"name":"University of Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H\u00e9ctor","family":"Estrada","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}]},{"name":"University of Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8676-0964","authenticated-orcid":true,"given":"Daniel","family":"Razansky","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/05a28rw58","id-type":"ROR","asserted-by":"publisher"}]},{"name":"University of Zurich"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2024,11,27]]},"reference":[{"key":"ol-49-23-6865-R1","doi-asserted-by":"publisher","first-page":"171","DOI":"10.1109\/JSTQE.2007.913398","volume":"14","author":"Wang","year":"2008","journal-title":"IEEE J. Sel. Top. Quantum\n\t\t\t\t\tElectron."},{"key":"ol-49-23-6865-R2","doi-asserted-by":"publisher","first-page":"2803","DOI":"10.1038\/s41467-022-30471-9","volume":"13","author":"He","year":"2022","journal-title":"Nat.\n\t\t\t\t\tCommun."},{"key":"ol-49-23-6865-R3","doi-asserted-by":"publisher","first-page":"894325","DOI":"10.1117\/12.2037146","volume":"8943","author":"Li","year":"2014","journal-title":"Proc. SPIE"},{"key":"ol-49-23-6865-R4","doi-asserted-by":"publisher","first-page":"31026","DOI":"10.1364\/OE.23.031026","volume":"23","author":"Zeng","year":"2015","journal-title":"Opt.\n\t\t\t\t\tExpress"},{"key":"ol-49-23-6865-R5","doi-asserted-by":"publisher","first-page":"31","DOI":"10.1016\/j.pacs.2017.12.002","volume":"9","author":"Stylogiannis","year":"2018","journal-title":"Photoacoustics"},{"key":"ol-49-23-6865-R6","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/s42492-020-00067-5","volume":"4","author":"Li","year":"2021","journal-title":"Vis. Comput. Ind.\n\t\t\t\t\tBiomed. Art"},{"key":"ol-49-23-6865-R7","doi-asserted-by":"publisher","first-page":"3053","DOI":"10.1364\/BOE.5.003053","volume":"5","author":"Wang","year":"2014","journal-title":"Biomed. Opt.\n\t\t\t\t\tExpress"},{"key":"ol-49-23-6865-R8","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.pacs.2017.10.001","volume":"9","author":"Erfanzadeh","year":"2018","journal-title":"Photoacoustics"},{"key":"ol-49-23-6865-R9","doi-asserted-by":"publisher","first-page":"075001","DOI":"10.1117\/1.JBO.22.7.075001","volume":"22","author":"Hariri","year":"2017","journal-title":"J. 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Opt.\n\t\t\t\t\tLett."},{"key":"ol-49-23-6865-R14","doi-asserted-by":"publisher","first-page":"305","DOI":"10.3390\/photonics8080305","volume":"8","author":"Seong","year":"2021","journal-title":"Photonics"},{"key":"ol-49-23-6865-R15","doi-asserted-by":"publisher","first-page":"1615","DOI":"10.1364\/OL.43.001615","volume":"43","author":"Chen","year":"2018","journal-title":"Opt. Lett."},{"key":"ol-49-23-6865-R16","doi-asserted-by":"publisher","first-page":"107008","DOI":"10.1016\/j.ultras.2023.107008","volume":"132","author":"Garc\u00eda-Garrig\u00f3s","year":"2023","journal-title":"Ultrasonics"},{"key":"ol-49-23-6865-R17","doi-asserted-by":"publisher","first-page":"2522","DOI":"10.1364\/OL.387630","volume":"45","author":"Hofmann","year":"2020","journal-title":"Opt. 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Electromagn Res."}],"container-title":["Optics Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/opg.optica.org\/viewmedia.cfm?URI=ol-49-23-6865&seq=0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,11,27]],"date-time":"2024-11-27T15:15:01Z","timestamp":1732720501000},"score":1,"resource":{"primary":{"URL":"https:\/\/opg.optica.org\/abstract.cfm?URI=ol-49-23-6865"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,27]]},"references-count":20,"journal-issue":{"issue":"23","published-online":{"date-parts":[[2024]]},"published-print":{"date-parts":[[2024]]}},"URL":"https:\/\/doi.org\/10.1364\/ol.532067","relation":{},"ISSN":["0146-9592","1539-4794"],"issn-type":[{"value":"0146-9592","type":"print"},{"value":"1539-4794","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,11,27]]},"assertion":[{"value":"Optica Publishing Group","name":"publisher","label":"This article is maintained by"},{"value":"https:\/\/doi.org\/10.1364\/OL.532067","name":"articlelink","label":"Crossref DOI link to publisher maintained version"},{"value":"letter","name":"content_type","label":"Article type"},{"value":"Screened by Similarity Check","name":"cross_check","label":"Similarity check"},{"value":"Yes","order":0,"name":"peer_reviewed","label":"Peer reviewed","group":{"name":"peer_review","label":"Peer review"}},{"value":"Single blind","order":1,"name":"review_process","label":"Review process","group":{"name":"peer_review","label":"Peer review"}},{"value":"10 June 2024","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"22 October 2024","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"27 November 2024","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}},{"value":"\u00a9 2024 Optica Publishing Group. All rights,\n\t\t\t\t\tincluding for text and data mining (TDM), Artificial Intelligence (AI)\n\t\t\t\t\ttraining, and similar technologies, are\n\t\t\t\t\treserved.","name":"copyright","label":"Copyright"}]}}