Measurement, Simulation, and Design of the Dispersion-Engineered Traveling-Wave Kinetic Inductance Amplifier
Recently, Eom et al. [1 J proposed a new concept for a low-noise cryogenic amplifier known as a Dispersion-Engineered Traveling-Wave Kinetic Inductance (DTWKI) amplifier. This device exploits the nonlinear kinetic inductance of superconducting thin-film nitrides to achieve high gain-bandwidth, ne...