K. Berwick et al., IMAGING OF HIGH-FIELD REGIONS IN SEMIINSULATING GAAS UNDER BIAS, Materials science & engineering. B, Solid-state materials for advanced technology, 28(1-3), 1994, pp. 485-487
The electric field within high energy particle detectors fabricated fr
om semi-insulating GaAs is non-uniform. Two methods which map the elec
tric field within these detectors are compared. The data obtained by t
hese techniques are self consistent and their application should prove
useful in assessing the properties of these and similar detectors.