{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,21]],"date-time":"2026-09-21T05:32:55Z","timestamp":1789968775543,"version":"4.0.1"},"reference-count":13,"publisher":"Optica Publishing Group","issue":"3","license":[{"start":{"date-parts":[[2026,1,30]],"date-time":"2026-01-30T00:00:00Z","timestamp":1769731200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/doi.org\/10.1364\/OA_License_v2#VOR"},{"start":{"date-parts":[[2026,1,30]],"date-time":"2026-01-30T00:00:00Z","timestamp":1769731200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/opg.optica.org\/policies\/opg-tdm-policy.json"}],"funder":[{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2022YFB3606300"],"award-info":[{"award-number":["2022YFB3606300"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2023YFB3610901"],"award-info":[{"award-number":["2023YFB3610901"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Tsinghua University (Department of Precision Instrument)-North Laser Research Institute Co., Ltd Joint Research Center for Advanced Laser Technology","award":["20244910194"],"award-info":[{"award-number":["20244910194"]}]}],"content-domain":{"domain":["opg.optica.org"],"crossmark-restriction":false},"short-container-title":["Opt. Lett."],"published-print":{"date-parts":[[2026,2,1]]},"abstract":"<jats:p>We report a room-temperature diode-pumped solid-state Nd:YAG laser by water immersion cooling, which delivers a pulse energy of 11\u2009J at the repetition rate of 100\u2009Hz and the pulse duration of 7\u2009ns, while the beam quality factor is 2.6 times the diffraction limit. This represents the highest, to the best of our knowledge, performance achieved for room-temperature nanosecond lasers operating above 100\u2009Hz, which demonstrates the great potential of room-temperature immersion-cooled nanosecond active-mirror lasers.<\/jats:p>","DOI":"10.1364\/ol.580547","type":"journal-article","created":{"date-parts":[[2026,1,14]],"date-time":"2026-01-14T19:00:08Z","timestamp":1768417208000},"page":"776","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["1.1\u2009kW, 100\u2009Hz room-temperature diode-pumped nanosecond laser by water immersion cooling"],"prefix":"10.1364","volume":"51","author":[{"given":"Xinxing","family":"Lei","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03cve4549","id-type":"ROR","asserted-by":"publisher"}]},{"name":"State Key Laboratory of Precision Space-time Information Sensing Technology"},{"name":"Key Laboratory of Photonic Control Technology (Tsinghua University), Ministry of Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suyang","family":"Wang","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03cve4549","id-type":"ROR","asserted-by":"publisher"}]},{"name":"State Key Laboratory of Precision Space-time Information Sensing Technology"},{"name":"Key Laboratory of Photonic Control Technology (Tsinghua University), Ministry of Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-4445-3165","authenticated-orcid":true,"given":"Zichao","family":"Wang","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03cve4549","id-type":"ROR","asserted-by":"publisher"}]},{"name":"State Key Laboratory of Precision Space-time Information Sensing Technology"},{"name":"Key Laboratory of Photonic Control Technology (Tsinghua University), Ministry of Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5862-5984","authenticated-orcid":true,"given":"Lei","family":"Huang","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03cve4549","id-type":"ROR","asserted-by":"publisher"}]},{"name":"State Key Laboratory of Precision Space-time Information Sensing Technology"},{"name":"Key Laboratory of Photonic Control Technology (Tsinghua University), Ministry of Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiang","family":"Liu","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03cve4549","id-type":"ROR","asserted-by":"publisher"}]},{"name":"State Key Laboratory of Precision Space-time Information Sensing Technology"},{"name":"Key Laboratory of Photonic Control Technology (Tsinghua University), Ministry of Education"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1758-1561","authenticated-orcid":true,"given":"Xing","family":"Fu","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/03cve4549","id-type":"ROR","asserted-by":"publisher"}]},{"name":"State Key Laboratory of Precision Space-time Information Sensing Technology"},{"name":"Key Laboratory of Photonic Control Technology (Tsinghua University), Ministry of Education"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2026,1,30]]},"reference":[{"key":"ol-51-3-776-R1","doi-asserted-by":"publisher","first-page":"137","DOI":"10.1016\/j.optlastec.2016.02.007","type":"journal-article","volume":"81","author":"Kalainathan","year":"2016","journal-title":"Opt. Laser Technol."},{"key":"ol-51-3-776-R2","doi-asserted-by":"publisher","first-page":"035001","DOI":"10.1088\/1741-4326\/aaf0e3","type":"journal-article","volume":"59","author":"Paul Drake","year":"2019","journal-title":"Nucl. Fusion"},{"key":"ol-51-3-776-R3","doi-asserted-by":"publisher","first-page":"e54","DOI":"10.1017\/hpl.2019.36","type":"journal-article","volume":"7","author":"Danson","year":"2019","journal-title":"High Power Laser Sci."},{"key":"ol-51-3-776-R4","doi-asserted-by":"publisher","first-page":"5771","DOI":"10.1364\/OL.444902","type":"journal-article","volume":"46","author":"Divok\u00fd","year":"2021","journal-title":"Opt. Lett."},{"key":"ol-51-3-776-R5","doi-asserted-by":"publisher","first-page":"11907","DOI":"10.1364\/OE.521049","type":"journal-article","volume":"32","author":"De Vido","year":"2024","journal-title":"Opt. Express"},{"key":"ol-51-3-776-R6","doi-asserted-by":"publisher","first-page":"1270","DOI":"10.1364\/OPTCON.456554","type":"journal-article","volume":"1","author":"Ogino","year":"2022","journal-title":"Opt. Continuum."},{"key":"ol-51-3-776-R7","doi-asserted-by":"publisher","first-page":"15595","DOI":"10.1364\/OE.27.015595","type":"journal-article","volume":"27","author":"Liu","year":"2019","journal-title":"Opt. Express"},{"key":"ol-51-3-776-R8","doi-asserted-by":"publisher","first-page":"1501003","DOI":"10.3788\/CJL202148.1501003","type":"journal-article","volume":"48","author":"Fu","year":"2021","journal-title":"Chin. J. Lasers"},{"key":"ol-51-3-776-R9","doi-asserted-by":"publisher","first-page":"923710","DOI":"10.3389\/fphy.2022.923710","type":"journal-article","volume":"10","author":"Jiang","year":"2022","journal-title":"Front. Phys."},{"key":"ol-51-3-776-R10","doi-asserted-by":"publisher","first-page":"21981","DOI":"10.1364\/OE.25.021981","type":"journal-article","volume":"25","author":"Liu","year":"2017","journal-title":"Opt. Express"},{"key":"ol-51-3-776-R11","doi-asserted-by":"publisher","first-page":"1024102","DOI":"10.1117\/12.2281050","type":"journal-article","volume":"10241","author":"Haefner","year":"2017","journal-title":"Proc. SPIE"},{"key":"ol-51-3-776-R12","doi-asserted-by":"publisher","first-page":"2161","DOI":"10.1364\/JOSAB.30.002161","type":"journal-article","volume":"30","author":"Li","year":"2013","journal-title":"J. Opt. Soc. Am. B"},{"key":"ol-51-3-776-R13","doi-asserted-by":"publisher","first-page":"051403","DOI":"10.3788\/COL201917.051403","type":"journal-article","volume":"17","author":"Sun","year":"2019","journal-title":"Chin. Opt. Lett."}],"container-title":["Optics Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/opg.optica.org\/viewmedia.cfm?URI=ol-51-3-776&seq=0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,13]],"date-time":"2026-05-13T14:35:54Z","timestamp":1778682954000},"score":1,"resource":{"primary":{"URL":"https:\/\/opg.optica.org\/abstract.cfm?URI=ol-51-3-776"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,30]]},"references-count":13,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2026]]},"published-print":{"date-parts":[[2026]]}},"URL":"https:\/\/doi.org\/10.1364\/ol.580547","relation":{},"ISSN":["0146-9592","1539-4794"],"issn-type":[{"value":"0146-9592","type":"print"},{"value":"1539-4794","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1,30]]},"assertion":[{"value":"Optica Publishing Group","name":"publisher","label":"This article is maintained by"},{"value":"https:\/\/doi.org\/10.1364\/OL.580547","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":"30 September 2025","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"9 January 2026","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"30 January 2026","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}},{"value":"\u00a9 2026 Optica Publishing Group. All rights, including for text and data mining (TDM), Artificial Intelligence (AI) training, and similar technologies, are reserved.","name":"copyright","label":"Copyright"}]}}