THz mixing of high-order harmonics using $YB{a}_{2}C{u}_3{O}_{7-\hat{I}´}$ nanobridges

Núria Alcalde-Herraiz, Alessia Garibaldi, Karn Rongrueangkul +4

Superconducting materials are a key for technologies enabling a large number of devices including THz wave mixers and single photon detectors, though limited at very low temperatur…