000128290 001__ 128290
000128290 005__ 20190416055715.0
000128290 0247_ $$2doi$$a10.1364/OL.28.002210
000128290 022__ $$a0146-9592
000128290 02470 $$2DAR$$a4350
000128290 02470 $$2ISI$$a000186379100024
000128290 037__ $$aARTICLE
000128290 245__ $$aDistributed measurement of chromatic dispersion by four-wave mixing and Brillouin optical-time-domain analysis
000128290 269__ $$a2003
000128290 260__ $$bOptical Society of America$$c2003
000128290 336__ $$aJournal Articles
000128290 500__ $$aMetrology and Photonics Laboratory, Ecl. Polytech. Fed. de Lausanne, CH-1015, Lausanne, Switzerland, Compilation and indexing terms, Copyright 2008 Elsevier Inc., 03487758642, 0146-9592, Chromatic dispersion (CD)
000128290 520__ $$aA new nondestructive method for measuring the spatial distribution of chromatic dispersion along an optical fiber is presented. It is based on using Brillouin optical time-domain analysis to probe the power distribution of the four-wave mixing generated by two continuous-wave lasers. The results obtained prove that this new method is capable of providing better performance than comparable techniques. Furthermore, sensing the variations of Brillouin gain maximum produces additional information about the fiber, such as presence of strain and concentration of GeO2. © 2003 Optical Society of America.
000128290 6531_ $$aOptical fibers
000128290 6531_ $$aFour wave mixing
000128290 6531_ $$aBrillouin scattering
000128290 6531_ $$aRayleigh scattering
000128290 6531_ $$aContinuous wave lasers
000128290 6531_ $$aGermanium compounds
000128290 6531_ $$aNondestructive examination
000128290 6531_ $$aTime domain analysis
000128290 700__ $$0241138$$g159077$$aGonzalez Herraez, Miguel
000128290 700__ $$g106544$$aThévenaz, Luc$$0240503
000128290 700__ $$aRobert, Philippe
000128290 773__ $$j28$$tOptics Letters$$k22$$q2210-2212
000128290 8564_ $$uhttps://infoscience.epfl.ch/record/128290/files/Gonzalez%20Herraez-2003-Distributed%20measurem.pdf$$zn/a$$s1054920$$yPublisher's version
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000128290 917Z8 $$x106544
000128290 937__ $$aTHEVE-ARTICLE-2003-001
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000128290 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000128290 980__ $$aARTICLE