PRELIMINARY REPORT ON THE CONSTRUCTION OF AN APPARATUS FOR HALL EFFECT AND ELECTRICAL CONDUCTIVITY MEASUREMENTS AT LOW TEMPERATURES,
JOHNS HOPKINS UNIV SILVER SPRING MD APPLIED PHYSICS LAB
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The report briefly describes conduction in semiconductors, the effects of electron radiation damage on the electrical properties of semiconductors, and the determination of the radiation damage from conductivity and Hall effect measurements. Design of instruments to measure the Hall coefficient and electrical resistivity of the samples at cryogenic temperatures is discussed.
- Test Facilities, Equipment and Methods
- Solid State Physics