About: tunable laser

Premodifier: tunable
Head noun: laser

Same concepts
http://dbpedia.org/resource/Tunable_laser

Broader concepts

label	provenance	confidence
device	isap:154142783	0.761782
optical component	isap:339266630	0.735696
tunable laser	isap:375101271	0.564534
laser	isap:375100966	0.434842
present invention	isap:339919857	0.311317

Narrower concepts

label	provenance	confidence
laser diode	isap:372455156	0.621805
tunable laser	isap:375101271	0.564534
laser	isap:375100919	0.559291
light source	isap:115249030	0.544076
embodiment	isap:474039752	0.317146