Photogain

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The gain (multiplication factor) of a photodetector or photomultiplier

    "At a reverse bias of 3V, we achieve avalanche multiplication, with 0.37A/W responsivity and avalanche photogain~2."

Example

More examples

"At a reverse bias of 3V, we achieve avalanche multiplication, with 0.37A/W responsivity and avalanche photogain~2."

Etymology

From photo- + gain.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.