000120167 001__ 120167
000120167 005__ 20240319081012.0
000120167 0247_ $$2doi$$a10.3390/mi13112004
000120167 0248_ $$2sideral$$a131082
000120167 037__ $$aART-2022-131082
000120167 041__ $$aeng
000120167 100__ $$0(orcid)0000-0002-3867-2182$$aBenedicto, David$$uUniversidad de Zaragoza
000120167 245__ $$aContribution to the Improvement of the Correlation Filter Method for Modal Analysis with a Spatial Light Modulator
000120167 260__ $$c2022
000120167 5060_ $$aAccess copy available to the general public$$fUnrestricted
000120167 5203_ $$aModal decomposition of light is essential to study its propagation properties in waveguides and photonic devices. Modal analysis can be carried out by implementing a computer-generated hologram acting as a match filter in a spatial light modulator. In this work, a series of aspects to be taken into account in order to get the most out of this method are presented, aiming to provide useful operational procedures. First of all, a method for filter size adjustment based on the standard fiber LP-mode symmetry is presented. The influence of the mode normalization in the complex amplitude encoding-inherent noise is then investigated. Finally, a robust method to measure the phase difference between modes is proposed. These procedures are tested by wavefront reconstruction in a conventional few-mode fiber.
000120167 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/Construyendo Europa desde Aragón$$9info:eu-repo/grantAgreement/ES/DGA-FEDER/E44-20R$$9info:eu-repo/grantAgreement/ES/MICINN-AEI/PID2019-108598GB-I00/AEI/10.13039/501100011033$$9info:eu-repo/grantAgreement/ES/MICINN-AEI/PID2019-110927RB-I00/AEI/10.13039/501100011033
000120167 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000120167 590__ $$a3.4$$b2022
000120167 592__ $$a0.546$$b2022
000120167 591__ $$aCHEMISTRY, ANALYTICAL$$b29 / 86 = 0.337$$c2022$$dQ2$$eT2
000120167 591__ $$aINSTRUMENTS & INSTRUMENTATION$$b25 / 63 = 0.397$$c2022$$dQ2$$eT2
000120167 591__ $$aPHYSICS, APPLIED$$b57 / 160 = 0.356$$c2022$$dQ2$$eT2
000120167 591__ $$aNANOSCIENCE & NANOTECHNOLOGY$$b68 / 107 = 0.636$$c2022$$dQ3$$eT2
000120167 593__ $$aControl and Systems Engineering$$c2022$$dQ2
000120167 593__ $$aMechanical Engineering$$c2022$$dQ2
000120167 593__ $$aElectrical and Electronic Engineering$$c2022$$dQ2
000120167 594__ $$a4.7$$b2022
000120167 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000120167 700__ $$0(orcid)0000-0002-3299-253X$$aCollados, María Victoria$$uUniversidad de Zaragoza
000120167 700__ $$0(orcid)0000-0002-8738-753X$$aMartín, Juan C.$$uUniversidad de Zaragoza
000120167 700__ $$0(orcid)0000-0001-9804-990X$$aAtencia, Jesús$$uUniversidad de Zaragoza
000120167 700__ $$aMendoza-Yero, Omel
000120167 700__ $$0(orcid)0000-0001-8431-0003$$aVallés, Juan A.$$uUniversidad de Zaragoza
000120167 7102_ $$12002$$2385$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Física Aplicada
000120167 7102_ $$12002$$2247$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Electromagnetismo
000120167 7102_ $$12002$$2647$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Óptica
000120167 773__ $$g13, 11 (2022), 2004 [14 pp.]$$pMicromachines (Basel)$$tMicromachines$$x2072-666X
000120167 8564_ $$s2358724$$uhttps://zaguan.unizar.es/record/120167/files/texto_completo.pdf$$yVersión publicada
000120167 8564_ $$s2795188$$uhttps://zaguan.unizar.es/record/120167/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000120167 909CO $$ooai:zaguan.unizar.es:120167$$particulos$$pdriver
000120167 951__ $$a2024-03-18-15:16:09
000120167 980__ $$aARTICLE