Computer · Optoelectronic Devices
Bulk-type photoconductive cells differ from photodiodes in that they:
- 1rely on the change in resistance of a uniform semiconductor material rather than the characteristics of a P-N junction.✓
- 2only respond to high-energy gamma radiation.
- 3are primarily used as voltage regulators in DC power supplies.
- 4function by emitting photons when subjected to a strong electric field.
Correct answer
rely on the change in resistance of a uniform semiconductor material rather than the characteristics of a P-N junction.
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