4 papers
Millimeter-Wavelength Lens-Absorber-Coupled Ti/Al Kinetic Inductance Detectors
Alejandro Pascual Laguna, Victor Rollano, Aimar Najarro-Fiandra +4
This work presents Ti/Al bi-layer Microwave Kinetic Inductance Detectors (MKIDs) based on lens-coupled spiral absorbers as the quasi-optical coupling mechanism for millimeter-wavel…
Dark characterization of Ti/Al LEKIDs for the search of axions in the W-band
Victor Rollano, Alejandro Pascual Laguna, David Rodriguez +5
We report the electrical (dark) characterization of lumped-element kinetic inductance detectors (LEKIDs) fabricated from a Titanium/Aluminum bilayer and designed for broadband abso…
Cross-Polarization Reduction in Kinetic Inductance Detectors Based on Quasi-Lumped Resonators
Victor Rollano, Martino Calvo, Alejandro Pascual Laguna +7
Kinetic Inductance Detectors (KIDs) have emerged as a leading technology for millimeter- and submillimeter-wave astronomy due to their high sensitivity, natural multiplexing capabi…
Low loss hybrid Nb/Au superconducting resonators for quantum circuit applications
Marina C. de Ory, Victor Rollano, David Rodriguez +3
Superconducting resonators play a crucial role in the development of quantum technologies such as quantum computing or high performance detectors. Yet, one of their main limitation…