{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T12:46:16Z","timestamp":1785415576490,"version":"3.56.0"},"reference-count":21,"publisher":"Optica Publishing Group","issue":"20","license":[{"start":{"date-parts":[[2024,10,14]],"date-time":"2024-10-14T00:00:00Z","timestamp":1728864000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/doi.org\/10.1364\/OA_License_v2#VOR"},{"start":{"date-parts":[[2024,10,14]],"date-time":"2024-10-14T00:00:00Z","timestamp":1728864000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/opg.optica.org\/policies\/opg-tdm-policy.json"}],"funder":[{"DOI":"10.13039\/501100006769","name":"Russian Science Foundation","doi-asserted-by":"publisher","award":["23-19-00700"],"award-info":[{"award-number":["23-19-00700"]}],"id":[{"id":"10.13039\/501100006769","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["opg.optica.org"],"crossmark-restriction":false},"short-container-title":["Opt. Lett."],"published-print":{"date-parts":[[2024,10,15]]},"abstract":"<jats:p>We demonstrate generation of both 17\u2005fs ultrashort pulses and 862\u2005nm spanning supercontinuum (SC) directly from an erbium-doped fiber (EDF) oscillator, utilizing extra-cavity management of nonlinearity and second-order dispersion using a combination of commercially available SMF-28 and specially developed homemade fiber with anomalous dispersion and enhanced nonlinearity. The simple but accurately designed fiber ring laser, passively mode-locked by nonlinear polarization evolution, offers a self-starting pulse generation with a dechirped duration of 51.8\u2005fs as well as a 19.4\u2005mW average power, 0.81\u2005nJ pulse energy, and 13.9\u2005kW peak power at a 23.76\u2005MHz repetition rate and 1560\u2005nm central wavelength. The increased extra-cavity nonlinearity enabled supercontinuum generation with visible light components corresponding to the second-harmonic generation (SHG). Implementation of a thermally stabilized case and environmental isolation resulted in highly stable self-started mode-locking operation, with a relative intensity noise of \u2212140\u2005dBc\/Hz (at 1\u2005MHz) and only 0.2% instability of average power during a 6\u2005h free-running measurement.<\/jats:p>","DOI":"10.1364\/ol.540588","type":"journal-article","created":{"date-parts":[[2024,10,2]],"date-time":"2024-10-02T09:00:23Z","timestamp":1727859623000},"page":"5977","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["17\u2005fs environmentally stable erbium-doped all-fiber 23.76\u2005MHz oscillator with extra-cavity nonlinearity and dispersion management"],"prefix":"10.1364","volume":"49","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1816-5183","authenticated-orcid":true,"given":"Almikdad","family":"Ismaeel","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/00v0z9322","id-type":"ROR","asserted-by":"publisher"}]},{"name":"Dianov Fiber Optics Research Center"},{"name":"Bauman Moscow State Technical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexander","family":"Krylov","sequence":"additional","affiliation":[{"name":"Dianov Fiber Optics Research Center"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2024,10,14]]},"reference":[{"key":"ol-49-20-5977-R1","doi-asserted-by":"publisher","first-page":"2858","DOI":"10.1364\/OL.35.002858","volume":"35","author":"Ma","year":"2010","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R2","doi-asserted-by":"publisher","first-page":"5745","DOI":"10.1364\/AO.494799","volume":"62","author":"Krylov","year":"2023","journal-title":"Appl. Opt."},{"key":"ol-49-20-5977-R3","doi-asserted-by":"publisher","first-page":"41","DOI":"10.1364\/OL.32.000041","volume":"32","author":"Tang","year":"2007","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R4","doi-asserted-by":"publisher","first-page":"4284","DOI":"10.1364\/OE.17.004284","volume":"17","author":"Deng","year":"2009","journal-title":"Opt. Express"},{"key":"ol-49-20-5977-R5","doi-asserted-by":"publisher","first-page":"3221","DOI":"10.1364\/OL.42.003221","volume":"42","author":"Kharenko","year":"2017","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R6","doi-asserted-by":"publisher","first-page":"4104","DOI":"10.1364\/OL.37.004104","volume":"37","author":"Kharenko","year":"2012","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R8","doi-asserted-by":"publisher","first-page":"1070","DOI":"10.1364\/OE.17.001070","volume":"17","author":"Sell","year":"2009","journal-title":"Opt. Express"},{"key":"ol-49-20-5977-R9","doi-asserted-by":"publisher","first-page":"1521","DOI":"10.1109\/LPT.2010.2063423","volume":"22","author":"Kieu","year":"2010","journal-title":"IEEE Photonics Technol. Lett."},{"key":"ol-49-20-5977-R10","doi-asserted-by":"publisher","first-page":"139","DOI":"10.1364\/JOSAB.1.000139","volume":"1","author":"Tomlinson","year":"1984","journal-title":"J. Opt. Soc. Am. B"},{"key":"ol-49-20-5977-R11","doi-asserted-by":"publisher","first-page":"2226","DOI":"10.1109\/3.477751","volume":"31","author":"Chan","year":"1995","journal-title":"IEEE J. Quantum Electron."},{"key":"ol-49-20-5977-R12","doi-asserted-by":"publisher","first-page":"22496","DOI":"10.1364\/OE.19.022496","volume":"19","author":"Renninger","year":"2011","journal-title":"Opt. Express"},{"key":"ol-49-20-5977-R13","doi-asserted-by":"publisher","first-page":"720","DOI":"10.1109\/3.124997","volume":"28","author":"Hofer","year":"1992","journal-title":"IEEE J. Quantum Electron."},{"key":"ol-49-20-5977-R14","doi-asserted-by":"publisher","first-page":"1850","DOI":"10.1109\/JLT.2015.2399352","volume":"33","author":"Jin","year":"2015","journal-title":"J. Lightwave Technol."},{"key":"ol-49-20-5977-R15","doi-asserted-by":"publisher","first-page":"3193","DOI":"10.1364\/OL.34.003193","volume":"34","author":"Andrianov","year":"2009","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R16","doi-asserted-by":"publisher","first-page":"659","DOI":"10.1364\/OL.11.000659","volume":"11","author":"Mitschke","year":"1986","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R17","doi-asserted-by":"publisher","first-page":"1135","DOI":"10.1103\/RevModPhys.78.1135","volume":"78","author":"Dudley","year":"2006","journal-title":"Rev. Mod. Phys."},{"key":"ol-49-20-5977-R18","doi-asserted-by":"publisher","first-page":"585","DOI":"10.1364\/OL.12.000585","volume":"12","author":"Stolen","year":"1987","journal-title":"Opt. Lett."},{"key":"ol-49-20-5977-R19","doi-asserted-by":"publisher","first-page":"1905","DOI":"10.1364\/OE.14.001905","volume":"14","author":"Moutzouris","year":"2006","journal-title":"Opt. Express"},{"key":"ol-49-20-5977-R20","doi-asserted-by":"publisher","first-page":"043816","DOI":"10.1103\/PhysRevA.72.043816","volume":"72","author":"Tang","year":"2005","journal-title":"Phys. Rev. A"},{"key":"ol-49-20-5977-R21","doi-asserted-by":"publisher","first-page":"1139","DOI":"10.1109\/LPT.2018.2836178","volume":"30","author":"Zhu","year":"2018","journal-title":"IEEE Photonics Technol. Lett."},{"key":"ol-49-20-5977-R22","doi-asserted-by":"publisher","first-page":"16734","DOI":"10.1038\/s41598-020-73753-2","volume":"10","author":"Heidt","year":"2020","journal-title":"Sci. Rep."}],"container-title":["Optics Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/opg.optica.org\/viewmedia.cfm?URI=ol-49-20-5977&seq=0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,10,14]],"date-time":"2024-10-14T13:48:16Z","timestamp":1728913696000},"score":1,"resource":{"primary":{"URL":"https:\/\/opg.optica.org\/abstract.cfm?URI=ol-49-20-5977"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10,14]]},"references-count":21,"journal-issue":{"issue":"20","published-online":{"date-parts":[[2024]]},"published-print":{"date-parts":[[2024]]}},"URL":"https:\/\/doi.org\/10.1364\/ol.540588","relation":{},"ISSN":["0146-9592","1539-4794"],"issn-type":[{"value":"0146-9592","type":"print"},{"value":"1539-4794","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,10,14]]},"assertion":[{"value":"Optica Publishing Group","name":"publisher","label":"This article is maintained by"},{"value":"https:\/\/doi.org\/10.1364\/OL.540588","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 August 2024","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2 October 2024","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"14 October 2024","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}},{"value":"\u00a9 2024 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"}]}}