2026-04-17T23:20:24Zhttps://recercat.cat/oai/request

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Analysis, optimization and implementation of a variable retardance based polarimeter Peinado Capdevila, Alba Lizana Tutusaus, Ángel Vidal González, Josep Iemmi, Claudio Márquez Ruiz, Andrés Moreno, Ignacio Campos Coloma, Juan We present a comprehensive analysis, optimization and implementation of a Stokes polarimeter based on two liquid crystals acting as variable retarders. For the optimization process, the Conditional Number or the Equally Weighted Variance indicators are applied and compared as a function of different number of polarization analyzers. Moreover, some of the optimized polarimeter configurations are experimentally implemented and the influence of small experimental deviations from the optimized configuration values on the amplification of the Stokes component error is also studied. Some experimental results obtained by using the implemented polarimeters, when measuring different incidence states of polarization, are provided. 2010 Article https://ddd.uab.cat/record/202511 urn:10.1051/epjconf/20100506008 urn:oai:ddd.uab.cat:202511 urn:scopus_id:84921520703 urn:articleid:2100014Xv5a6008 urn:wos_id:000307648800039 urn:oai:egreta.uab.cat:publications/84ec2ebc-41e8-4563-930d-66dcb42e231b eng Agència de Gestió d'Ajuts Universitaris i de Recerca 2006/PIV00011 Ministerio de Ciencia e Innovación FIS2009-13955-C02-01 EPJ Web of Conferences ; Vol. 5 (June 2010), art. 06008 open access Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. https://creativecommons.org/licenses/by-nc/4.0/ application/pdf