Assertion: levitation | /r/CapableOf | levitate alcohol droplets
Facets:
value: between a reflector
type: LOCATION
value: between a quartz crystal
type: LOCATION
Source sentences:
text: The first levitation was demonstrated by Bücks and Muller in 1933 who levitated alcohol droplets between a quartz crystal and a reflector.
text: The first levitation was demonstrated by Bücks and Muller in 1933 who levitated alcohol droplets between a quartz crystal and a reflector.