Title :
Study of Mercuric Iodide Detectors by Pulsed Laser Induced Photoinjection Techniques
Author :
Watt, M.K. ; Cho, Z.H.
Author_Institution :
Laboratory of Nuclear Medicine and Radiation Biology, Electrical Sciences & Engineering Department University of California, Los Angeles, California
Abstract :
Some recent results of an investigation of carrier transport in mercuric iodide detectors, using the pulsed laser induced transient photoinjection technique are reported. These results include measurements of carrier mobilities, trapping times, and reduced mobilities, as well as some observations of polarization effects. The applicability of the transient photoinjection technique to the study of wide bandgap meterials has been substantiated.
Keywords :
Crystalline materials; Crystals; Laboratories; Laser theory; Optical pulses; Palladium; Polarization; Pulse shaping methods; Radiation detectors; Shape;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1976.4328226
