@conference{10902/32312, year = {2023}, url = {https://hdl.handle.net/10902/32312}, abstract = {A polarimetric detector in the W-band based on Lumped-Element Kinetic Inductance Detectors (LEKIDs) is presented. Each single optical element consists of two Ti/Al LEKIDs placed in orthogonal configuration on both sides of a Silicon substrate. Room temperature quasi-optical characterization demonstrates the high frequency design and the absorption in the W-band. Cryogenic characterization confirms the high quality factor of the fabricated resonators and polarization sensitivity in the W-band. The design proposed in this work is suitable for the development of polarimetric cameras of large arrays of LEKIDs for future astronomical experiments.}, organization = {CAB and IMDEA-Nanoscience work is supported by grants PID2019-105552RB-C41 and PID2019- 105552RB-C44 and by Comunidad de Madrid under Grant P2018/NMT-4291 TEC2SPACE-CM. IMDEA Nanoscience acknowledges financial support from the “Severo Ochoa” Programme for Centers of Excellence in R&D (MINECO, Grant SEV-2016-0686). D.G. and A.G also acknowledge Grant DEFROST N62909-19-1-2053 from ONR Global. We also acknowledge financial support from CSIC Research Platform PTI-001. The work of Universidad de Cantabria is supported by the Ministry of Science and Innovation under Grant PID2019-110610RB-C22.}, publisher = {Institute of Electrical and Electronics Engineers, Inc.}, publisher = {IEEE/MTT-S International Microwave Symposium (IMS), San Diego, 2023, 570-573}, title = {Development of W-band dual-polarization kinetic inductance detectors on silicon}, author = {Calero de Ory, Marina and Rodríguez Rodríguez, David and Fuente Rodríguez, Luisa María de la and Aja Abelán, Beatriz and Villa Benito, Enrique and Bordner Cano, Daniel and Pascual Gutiérrez, Juan Pablo and Granados Ruiz, Daniel and Artal Latorre, Eduardo and Gómez Gutiérrez, Alicia}, }