Experiments with a device similar to the Bell Transistor, but with a high input impedance, are reported. In the present stage of development it appears useful as an impedance transducer with an appreciable current and power gain at lower frequencies.
M.J. WaynerRussell C. PetersonYutaka OomuraHiroshi Ooyama
Jialin LiuXu ZhangBin LiMing LiuHongda Chen
Yang TanJunjie LuJeremy Holleman