000129914 001__ 129914
000129914 005__ 20240118091948.0
000129914 0247_ $$2doi$$a10.1016/j.optlastec.2023.110111
000129914 0248_ $$2sideral$$a136210
000129914 037__ $$aART-2024-136210
000129914 041__ $$aeng
000129914 100__ $$0(orcid)0000-0001-7930-272X$$aLobera, Julia$$uUniversidad de Zaragoza
000129914 245__ $$aImage plane digital holography for simultaneous measurement of temporal and spatial coherence
000129914 260__ $$c2024
000129914 5060_ $$aAccess copy available to the general public$$fUnrestricted
000129914 5203_ $$aIn this work, we propose and validate the Image Plane Digital Holography (IPDH) with laminar illumination technique for measuring the complete coherence degree, the temporal coherence length and the spatial coherence area (transversal coherence radius), of a light source at the same time and from a single measurement. This holographic technique has been used before as a fluid velocimetry technique that allows measuring the three components of the fluid velocity in a plane. Since its performance is limited by the temporal and spatial coherence of the laser, we can take advantage of this and make IPDH with laminar illumination a means of obtaining these laser properties. The proposed method could be of interest for the optics community since it could be used for any type of light source, presenting some advantages by comparing it with other well-established techniques. It has been tested by using a high repetition rate laser commonly used in velocimetry and the results have been compared to those obtained with other standard techniques, verifying the well-functioning of the IPDH-based technique.
000129914 536__ $$9info:eu-repo/grantAgreement/ES/DGA-FEDER/E44-23R$$9info:eu-repo/grantAgreement/ES/MICINN/PID2020-113303GB-C22$$9info:eu-repo/grantAgreement/ES/UZ/UZ2020-CIE-04
000129914 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000129914 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000129914 700__ $$0(orcid)0000-0003-3178-5253$$aTorcal-Milla, Francisco J.$$uUniversidad de Zaragoza
000129914 700__ $$0(orcid)0000-0003-1183-7052$$aRoche, Eva Mª
000129914 700__ $$0(orcid)0000-0003-2639-3562$$aAndres, Nieves$$uUniversidad de Zaragoza
000129914 700__ $$0(orcid)0000-0002-8451-0942$$aLopez, Ana Mª$$uUniversidad de Zaragoza
000129914 700__ $$0(orcid)0000-0003-1955-6714$$aPalero, Virginia$$uUniversidad de Zaragoza
000129914 700__ $$aArroyo, Mª Pilar
000129914 7102_ $$12002$$2385$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Física Aplicada
000129914 7102_ $$15008$$2800$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Teoría Señal y Comunicac.
000129914 773__ $$g169 (2024), 110111 [7 pp.]$$pOpt. Laser Technol.$$tOptics and Laser Technology$$x0030-3992
000129914 8564_ $$s5866554$$uhttps://zaguan.unizar.es/record/129914/files/texto_completo.pdf$$yVersión publicada
000129914 8564_ $$s2669745$$uhttps://zaguan.unizar.es/record/129914/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000129914 909CO $$ooai:zaguan.unizar.es:129914$$particulos$$pdriver
000129914 951__ $$a2024-01-18-09:14:59
000129914 980__ $$aARTICLE