About: excitation source

Premodifier: excitation
Head noun: source

Same concepts

Broader concepts

label	provenance	confidence
optical element	isap:442481462	0.701008
lamp	isap:498682129	0.417563

Narrower concepts

label	provenance	confidence
laser	isap:164735705	0.504221
flashlamp	isap:135420336	0.307120