RT Journal Article
T1 Vector diffractive optical element as a full-Stokes analyzer
A1 Soria García, Ángela
A1 Del Hoyo Muñoz, Jesús
A1 Sánchez Brea, Luis Miguel
A1 Pastor Villarubia, Verónica
A1 González Fernández, Verónica
A1 Hamdy Mohamed Elshorbagy, Mahmoud
A1 Alda, Javier
AB The real-time characterization of the polarization state of a light beam is of importance for a variety of applications in Optics and Photonics. We have designed a device that includes a Vector Diffractive Optical Element (VDOE) to determine the polarization state of an incident light beam. The device is able to simultaneously evaluate the four Stokes parameters of the light under analysis. The VDOE is sectorized into several Fresnel zone plates, enabling a compact arrangement and facilitating optoelectronical integration. We have also developed a procedure to remove diffractive effects and systematic errors. From the simulated results, our device is able to identify any polarization incident state with an averaged uncertainty of 0.006%. Finally, we have experimentally verified the VDOE with non-ideal polarization elements to further validate and test our proposed design. The averaged uncertainty of our experimental realization is 3.33%.
PB Elsevier
SN 0030-3992
YR 2023
FD 2023
LK https://hdl.handle.net/20.500.14352/73344
UL https://hdl.handle.net/20.500.14352/73344
LA eng
NO Ministerio de Economía , Industria y Competitividad de España
NO Ministerio de Ciencia e Innovación de España
NO Unión Europea - Fondos FEDER
DS Docta Complutense
RD 10 abr 2025