microtoroid
Noun
Meaning
microtoroid (plural microtoroids)
(physics) Any of an array of small ring-shaped structures, normally on the surface of a semiconductor substrate, that function as resonators in photonic devices.
Noun
microtoroid (plural microtoroids)
(physics) Any of an array of small ring-shaped structures, normally on the surface of a semiconductor substrate, that function as resonators in photonic devices.