Abstracts of Bell System Technical Papers Not Published in this Journal (01 March 1953)

Elusions which are useful to circuit and device design are reached. The analysis is deemed sufficiently accurate for first-order equilibrium calculations. Transistors having properties specifically intended for pulse service in the circuits described have been developed. 

Their properties, limitations, and parameter characterizations are discussed at some length. Mobility of Electrons in Germanium. P . P . DEBYE 1 and ESTHERM. CONWELL 1. Letter to the Editor. Phys. Rev., 87, pp . 1131-1132, Sept. 15, 1952.