Assertion: fiber optic cable's fiber | /r/CapableOf | trap the light
Facets:
value: in the core
type: LOCATION
Source sentences:
text: Cladding: The outside optical layer of the fiber that traps the light in the core and guides it along - even through curves using "total internal reflection," a physical phenomenon caused by the different types of glass in the core and the cladding.
text: Cladding: The outside optical layer of the fiber that traps the light in the core and guides it along - even through curves using "total internal reflection," a physical phenomenon caused by the different types of glass in the core and the cladding.