{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,26]],"date-time":"2026-07-26T02:19:30Z","timestamp":1785032370069,"version":"3.55.0"},"reference-count":13,"publisher":"Optica Publishing Group","issue":"17","license":[{"start":{"date-parts":[[2013,8,19]],"date-time":"2013-08-19T00:00:00Z","timestamp":1376870400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/doi.org\/10.1364\/OA_License_v1#VOR-OA"},{"start":{"date-parts":[[2013,8,19]],"date-time":"2013-08-19T00:00:00Z","timestamp":1376870400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/opg.optica.org\/policies\/opg-tdm-policy.json"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Opt. Express"],"published-print":{"date-parts":[[2013,8,26]]},"DOI":"10.1364\/oe.21.020052","type":"journal-article","created":{"date-parts":[[2013,8,19]],"date-time":"2013-08-19T20:29:33Z","timestamp":1376944173000},"page":"20052","source":"Crossref","is-referenced-by-count":14,"title":["Root cause analysis and solution to the degradation of wavelength division multiplexing (WDM) couplers in high power fiber amplifier system"],"prefix":"10.1364","volume":"21","author":[{"given":"Xiang","family":"Peng","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kyungbum","family":"Kim","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinhua","family":"Gu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Mielke","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephen","family":"Jennings","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andy","family":"Rider","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Norman","family":"Fisher","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Toby","family":"Woodbridge","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rene","family":"Dionne","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francois","family":"Trepanier","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2013,8,19]]},"reference":[{"key":"oe-21-17-20052-R1","doi-asserted-by":"crossref","first-page":"6772","DOI":"10.1364\/OPEX.13.006772","volume":"13","author":"Georgiev","year":"2005","journal-title":"Opt. Express"},{"key":"oe-21-17-20052-R2","doi-asserted-by":"crossref","first-page":"23678","DOI":"10.1364\/OE.17.023678","volume":"17","author":"Feng","year":"2009","journal-title":"Opt. Express"},{"key":"oe-21-17-20052-R3","doi-asserted-by":"crossref","first-page":"2538","DOI":"10.1364\/OL.38.002538","volume":"38","author":"Supradeepa","year":"2013","journal-title":"Opt. Lett."},{"key":"oe-21-17-20052-R4","doi-asserted-by":"crossref","first-page":"68731I","DOI":"10.1117\/12.764511","volume":"6873","author":"Yilmaz","year":"2008","journal-title":"Proc. SPIE"},{"key":"oe-21-17-20052-R5","doi-asserted-by":"crossref","first-page":"4513","DOI":"10.1364\/AO.32.004513","volume":"32","author":"Samir","year":"1993","journal-title":"Appl. Opt."},{"key":"oe-21-17-20052-R6","first-page":"153","volume":"8","author":"Jedrzejewski","year":"2000","journal-title":"Opto-Electron. Rev."},{"key":"oe-21-17-20052-R7","doi-asserted-by":"crossref","first-page":"1950","DOI":"10.1109\/23.340529","volume":"41","author":"Gutierrez","year":"1994","journal-title":"IEEE Trans. Nucl. Sci."},{"key":"oe-21-17-20052-R8","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1049\/el:19970098","volume":"33","author":"Orazi","year":"1997","journal-title":"Electron. Lett."},{"key":"oe-21-17-20052-R9","doi-asserted-by":"crossref","first-page":"1428","DOI":"10.1109\/LPT.2003.818247","volume":"15","author":"Fernandez","year":"2003","journal-title":"IEEE Photon. Technol. Lett."},{"key":"oe-21-17-20052-R10","doi-asserted-by":"crossref","first-page":"360","DOI":"10.1109\/JLT.2009.2032071","volume":"28","author":"Yablon","year":"2010","journal-title":"J. Lightwave Technol."},{"key":"oe-21-17-20052-R11","doi-asserted-by":"crossref","first-page":"676","DOI":"10.1364\/OL.29.000676","volume":"29","author":"J\u00e1uregui","year":"2004","journal-title":"Opt. Lett."},{"key":"oe-21-17-20052-R12","doi-asserted-by":"crossref","first-page":"887","DOI":"10.1364\/OL.24.000887","volume":"24","author":"Karpov","year":"1999","journal-title":"Opt. Lett."},{"key":"oe-21-17-20052-R13","doi-asserted-by":"crossref","first-page":"1478","DOI":"10.1364\/OME.2.001478","volume":"2","author":"Medvedkov","year":"2012","journal-title":"Opt. Mater. Express"}],"container-title":["Optics Express"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.osapublishing.org\/viewmedia.cfm?URI=oe-21-17-20052&seq=0","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,8,1]],"date-time":"2024-08-01T20:43:56Z","timestamp":1722545036000},"score":1,"resource":{"primary":{"URL":"https:\/\/opg.optica.org\/oe\/abstract.cfm?uri=oe-21-17-20052"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,8,19]]},"references-count":13,"journal-issue":{"issue":"17","published-online":{"date-parts":[[2013]]},"published-print":{"date-parts":[[2013]]}},"URL":"https:\/\/doi.org\/10.1364\/oe.21.020052","relation":{},"ISSN":["1094-4087"],"issn-type":[{"value":"1094-4087","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,8,19]]}}}