Assertion: laser's emission | /r/CapableOf | extract significant power
Facets:
value: in a single pass
type: TEMPORAL
value: through the gain medium
type: MANNER
Source sentences:
text: Exceptions are a few cases (e.g. some free electronc lasers) where a medium with very high gain is used, so that amplified spontaneous emission extracts significant power in a single pass through the gain medium.