A photodetector in which light releases Electrons from a cathode into a vacuum, and an anode collects them. A positive collecting-anode bias relative to the emitting cathode drives collection across the vacuum gap.

Ancestors (6)

  1. Photodetector
  2. Optical instrument
  3. Optics
  4. Branches of physics
  5. Physics
  6. Home

Incoming links (1)

View article source

Discussion (0)

New discussion

There are no discussions about this article yet.

Articles by others on the same topic (0)

There are currently no matching articles.
See all articles in the same topic Create my own version