Parametric Amplification in Thin Film Superconducting Transmission LinesR.A. Connell1963Proceedings of the IEEE
Continuous Stimulated Emission from GaAs Diodes at 77°KM.H. PilkuhnH. Rupprechtet al.1963Proceedings of the IEEE
A Diagram for Stability, Gain and Bandwidth of a Linear One-Stage Tunnel Diode AmplifierDieter Seitzer1963Proceedings of the IEEE