High Uniaxial Stress on Germanium Causes Gunn‐Effect Oscillations
JUL 01, 1968
DOI: 10.1063/1.3035056
By applying 10 000–20 000 atmospheres along the [111] axis of n‐type germanium at room temperature, John E. Smith Jr at IBM Watson Research Center has produced microwave current oscillations. Smith attributes the oscillations to bulk negative differential conductivity.
© 1968. American Institute of Physics
