000149829 001__ 149829
000149829 005__ 20250128160610.0
000149829 0247_ $$2doi$$a10.1364/OE.18.015201
000149829 0248_ $$2sideral$$a72292
000149829 037__ $$aART-2010-72292
000149829 041__ $$aeng
000149829 100__ $$0(orcid)0000-0002-4094-3826$$aSevillano, P.
000149829 245__ $$aBrillouin induced self-heterodyne technique for narrow line width measurement
000149829 260__ $$c2010
000149829 5060_ $$aAccess copy available to the general public$$fUnrestricted
000149829 5203_ $$aA novel technique is introduced for jitter-insensitive sub-KHz resolution linewidth characterization technique in ultra-narrow lasers for optical communication applications. The technique is based on selfheterodyne detection induced by Stimulated Brillouin Scattering (SBS). Non linear SBS drives the heterodyne mixing through optical frequency locking of a narrow tunable laser source and the signal under test, which is modulated in the low frequency range. Due to SBS nature, jitter variations in the optical frequency do not affect the correlation spectra measured with resolution figures up to 300 Hz, without the need for optical delay line as in conventional homodyne correlation techniques.
000149829 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/FIS2007-64443
000149829 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000149829 590__ $$a3.753$$b2010
000149829 591__ $$aOPTICS$$b5 / 78 = 0.064$$c2010$$dQ1$$eT1
000149829 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000149829 700__ $$0(orcid)0000-0002-2244-170X$$aSubías, J.$$uUniversidad de Zaragoza
000149829 700__ $$0(orcid)0000-0001-5608-8679$$aHeras, C.$$uUniversidad de Zaragoza
000149829 700__ $$0(orcid)0000-0002-3830-0055$$aPelayo, J.$$uUniversidad de Zaragoza
000149829 700__ $$aVilluendas, F.$$uUniversidad de Zaragoza
000149829 7102_ $$12002$$2385$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Física Aplicada
000149829 7102_ $$15008$$2800$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Teoría Señal y Comunicac.
000149829 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000149829 773__ $$g18, 14 (2010), 15201-15206$$pOpt. express$$tOPTICS EXPRESS$$x1094-4087
000149829 8564_ $$s1228783$$uhttps://zaguan.unizar.es/record/149829/files/texto_completo.pdf$$yVersión publicada
000149829 8564_ $$s2079647$$uhttps://zaguan.unizar.es/record/149829/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000149829 909CO $$ooai:zaguan.unizar.es:149829$$particulos$$pdriver
000149829 951__ $$a2025-01-28-14:56:48
000149829 980__ $$aARTICLE