{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T00:53:38Z","timestamp":1780448018198,"version":"3.54.1"},"reference-count":29,"publisher":"Optica Publishing Group","issue":"6","license":[{"start":{"date-parts":[[2025,3,3]],"date-time":"2025-03-03T00:00:00Z","timestamp":1740960000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/doi.org\/10.1364\/OA_License_v2#VOR"},{"start":{"date-parts":[[2025,3,3]],"date-time":"2025-03-03T00:00:00Z","timestamp":1740960000000},"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\n\t\t\t\t\t\tProgram of China","doi-asserted-by":"publisher","award":["2024YFA1409400"],"award-info":[{"award-number":["2024YFA1409400"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of\n\t\t\t\t\t\tChina","doi-asserted-by":"publisher","award":["62305354"],"award-info":[{"award-number":["62305354"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Shanghai Sailing Program","award":["23YF1454100"],"award-info":[{"award-number":["23YF1454100"]}]}],"content-domain":{"domain":["opg.optica.org"],"crossmark-restriction":false},"short-container-title":["Opt. Lett."],"published-print":{"date-parts":[[2025,3,15]]},"abstract":"<jats:p>Low-noise stable lasers have broad applications in metrology,\n\t\t\t\t\tspectroscopy, communication, and quantum physics. Here we demonstrate\n\t\t\t\t\tlocking a semiconductor laser to an on-chip silicon nitride\n\t\t\t\t\tMach\u2013Zehnder interferometer (MZI) using the\n\t\t\t\t\tPound\u2013Drever\u2013Hall (PDH) stabilization technology. After\n\t\t\t\t\tlocking, the frequency noise of the laser is suppressed by up to\n\t\t\t\t\t37<jats:sc>\u2005<\/jats:sc>dB, and the relative stability reaches\n\t\t\t\t\t3\u2009<jats:italic>\u00d7\u2009<\/jats:italic>10<jats:sup>\u221210<\/jats:sup> at a\n\t\t\t\t\tgate time of 1<jats:sc>\u2005<\/jats:sc>ms, showing an order of magnitude\n\t\t\t\t\timprovement compared to a free-running operation. In addition, the\n\t\t\t\t\tlinewidth of the stabilized laser is 420<jats:sc>\u2005<\/jats:sc>kHz at an\n\t\t\t\t\tintegration time of 10<jats:sc>\u2005<\/jats:sc>ms, narrowed by eight\n\t\t\t\t\ttimes.<\/jats:p>","DOI":"10.1364\/ol.554895","type":"journal-article","created":{"date-parts":[[2025,2,11]],"date-time":"2025-02-11T20:01:21Z","timestamp":1739304081000},"page":"1783","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["On-chip Mach\u2013Zehnder interferometer for 1550\u2005nm laser frequency stabilization"],"prefix":"10.1364","volume":"50","author":[{"given":"Kang","family":"Cheng","sequence":"first","affiliation":[{"name":"Shanghai University"},{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ning","family":"Wei","sequence":"additional","affiliation":[{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yihui","family":"Zhang","sequence":"additional","affiliation":[{"name":"Shanghai University"},{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haixu","family":"Tao","sequence":"additional","affiliation":[{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yibiao","family":"Hu","sequence":"additional","affiliation":[{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2137-3610","authenticated-orcid":true,"given":"Jie","family":"Chen","sequence":"additional","affiliation":[{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ningning","family":"Dong","sequence":"additional","affiliation":[{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6477-1061","authenticated-orcid":true,"given":"Jiajing","family":"He","sequence":"additional","affiliation":[{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0064-3551","authenticated-orcid":true,"given":"Jun","family":"Wang","sequence":"additional","affiliation":[{"name":"Shanghai University"},{"name":"Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2025,3,3]]},"reference":[{"key":"ol-50-6-1783-R1","doi-asserted-by":"publisher","first-page":"158","DOI":"10.1038\/nphoton.2010.313","volume":"5","author":"Jiang","year":"2011","journal-title":"Nat.\n\t\t\t\t\tPhotonics"},{"key":"ol-50-6-1783-R2","doi-asserted-by":"publisher","first-page":"637","DOI":"10.1103\/RevModPhys.87.637","volume":"87","author":"Ludlow","year":"2015","journal-title":"Rev. Mod.\n\t\t\t\t\tPhys."},{"key":"ol-50-6-1783-R3","doi-asserted-by":"publisher","author":"Chauhan","year":"2024","DOI":"10.48550\/arXiv.2402.16742"},{"key":"ol-50-6-1783-R4","doi-asserted-by":"publisher","first-page":"8657","DOI":"10.1038\/s41598-024-59447-z","volume":"14","author":"Li","year":"2024","journal-title":"Sci. Rep."},{"key":"ol-50-6-1783-R5","doi-asserted-by":"publisher","first-page":"046003","DOI":"10.1117\/1.AP.6.4.046003","volume":"6","author":"Zhang","year":"2024","journal-title":"Adv. Photonics"},{"key":"ol-50-6-1783-R6","doi-asserted-by":"publisher","first-page":"486","DOI":"10.1126\/science.aat4458","volume":"361","author":"Marra","year":"2018","journal-title":"Science"},{"key":"ol-50-6-1783-R7","doi-asserted-by":"publisher","first-page":"5826","DOI":"10.1364\/OL.39.005826","volume":"39","author":"Al-Taiy","year":"2014","journal-title":"Opt. Lett."},{"key":"ol-50-6-1783-R8","doi-asserted-by":"publisher","first-page":"540","DOI":"10.1038\/s41586-024-07057-0","volume":"627","author":"Sun","year":"2024","journal-title":"Nature"},{"key":"ol-50-6-1783-R9","doi-asserted-by":"publisher","first-page":"7371","DOI":"10.1038\/ncomms8371","volume":"6","author":"Liang","year":"2015","journal-title":"Nat.\n\t\t\t\t\tCommun."},{"key":"ol-50-6-1783-R10","doi-asserted-by":"publisher","first-page":"876","DOI":"10.1364\/OL.12.000876","volume":"12","author":"Dahmani","year":"1987","journal-title":"Opt. Lett."},{"key":"ol-50-6-1783-R11","doi-asserted-by":"publisher","first-page":"6756","DOI":"10.1109\/JLT.2023.3291753","volume":"41","author":"Su","year":"2023","journal-title":"J. Lightwave\n\t\t\t\t\tTechnol."},{"key":"ol-50-6-1783-R12","doi-asserted-by":"publisher","first-page":"234","DOI":"10.1038\/s41566-020-0605-1","volume":"14","author":"Idjadi","year":"2020","journal-title":"Nat. Photonics"},{"key":"ol-50-6-1783-R13","doi-asserted-by":"publisher","first-page":"196","DOI":"10.1364\/OL.37.000196","volume":"37","author":"Aflatouni","year":"2012","journal-title":"Opt. Lett."},{"key":"ol-50-6-1783-R14","doi-asserted-by":"publisher","first-page":"97","DOI":"10.1007\/BF00702605","volume":"31","author":"Drever","year":"1983","journal-title":"Appl. Phys.\n\t\t\t\t\tB"},{"key":"ol-50-6-1783-R15","doi-asserted-by":"publisher","first-page":"79","DOI":"10.1119\/1.1286663","volume":"69","author":"Black","year":"2001","journal-title":"Am. J. Phys."},{"key":"ol-50-6-1783-R16","doi-asserted-by":"publisher","first-page":"43239","DOI":"10.1364\/OE.539358","volume":"32","author":"Ganesh","year":"2024","journal-title":"Opt.\n\t\t\t\t\tExpress"},{"key":"ol-50-6-1783-R17","volume-title":"2017 Conference\n\t\t\t\t\ton Lasers and Electro-Optics (CLEO)","author":"Legero","year":"2017"},{"key":"ol-50-6-1783-R18","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1126\/sciadv.abp9006","volume":"8","author":"Guo","year":"2022","journal-title":"Sci. Adv."},{"key":"ol-50-6-1783-R19","doi-asserted-by":"publisher","first-page":"1900414","DOI":"10.1002\/lpor.201900414","volume":"14","author":"Zektzer","year":"2020","journal-title":"Laser Photonics\n\t\t\t\t\tRev."},{"key":"ol-50-6-1783-R20","doi-asserted-by":"publisher","first-page":"1097605","DOI":"10.1117\/12.2517761","volume":"10976","author":"Hosek","year":"2018","journal-title":"Proc.\n\t\t\t\t\tSPIE"},{"key":"ol-50-6-1783-R21","doi-asserted-by":"publisher","first-page":"2000415","DOI":"10.1109\/JQE.2021.3093885","volume":"57","author":"Peng","year":"2021","journal-title":"IEEE J. Quantum\n\t\t\t\t\tElectron."},{"key":"ol-50-6-1783-R22","volume-title":"2024 IEEE\n\t\t\t\t\tSilicon Photonics Conference (SiPhotonics)","author":"Chen","year":"2024"},{"key":"ol-50-6-1783-R23","doi-asserted-by":"publisher","first-page":"2209","DOI":"10.1109\/JPROC.2018.2861576","volume":"106","author":"Blumenthal","year":"2018","journal-title":"Proc. IEEE"},{"key":"ol-50-6-1783-R24","volume-title":"2021 Conference\n\t\t\t\t\ton Lasers and Electro-Optics Europe & European Quantum Electronics\n\t\t\t\t\tConference","author":"Liu","year":"2021"},{"key":"ol-50-6-1783-R25","doi-asserted-by":"publisher","first-page":"1922","DOI":"10.1038\/s41467-024-46319-3","volume":"15","author":"Idjadi","year":"2024","journal-title":"Nat. Commun."},{"key":"ol-50-6-1783-R26","doi-asserted-by":"publisher","first-page":"4801","DOI":"10.1364\/AO.49.004801","volume":"49","author":"Gianni Di Domenico","year":"2010","journal-title":"Appl. Opt."},{"key":"ol-50-6-1783-R27","doi-asserted-by":"publisher","first-page":"534","DOI":"10.1038\/s41586-024-07058-z","volume":"627","author":"Kudelin","year":"2024","journal-title":"Nature"},{"key":"ol-50-6-1783-R28","doi-asserted-by":"publisher","first-page":"A82","DOI":"10.1364\/PRJ.452936","volume":"10","author":"Xiang","year":"2022","journal-title":"Photonics Res."},{"key":"ol-50-6-1783-R29","doi-asserted-by":"publisher","first-page":"1209","DOI":"10.1038\/s41467-017-01303-y","volume":"8","author":"Idjadi","year":"2017","journal-title":"Nat. Commun."}],"container-title":["Optics Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/opg.optica.org\/viewmedia.cfm?URI=ol-50-6-1783&seq=0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,3]],"date-time":"2025-03-03T15:25:28Z","timestamp":1741015528000},"score":1,"resource":{"primary":{"URL":"https:\/\/opg.optica.org\/abstract.cfm?URI=ol-50-6-1783"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,3,3]]},"references-count":29,"journal-issue":{"issue":"6","published-online":{"date-parts":[[2025]]},"published-print":{"date-parts":[[2025]]}},"URL":"https:\/\/doi.org\/10.1364\/ol.554895","relation":{},"ISSN":["0146-9592","1539-4794"],"issn-type":[{"value":"0146-9592","type":"print"},{"value":"1539-4794","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,3,3]]},"assertion":[{"value":"Optica Publishing Group","name":"publisher","label":"This article is maintained by"},{"value":"https:\/\/doi.org\/10.1364\/OL.554895","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":"6 January 2025","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"21 January 2025","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"3 March 2025","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}},{"value":"\u00a9 2025 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"}]}}