They move through the graphene
as a WAVE.
The Big Bang Theory Season 3, Episode 14
The motion of the WAVE
through the structure.
The Big Bang Theory Season 3, Episode 14
It's a WAVE!
The Big Bang Theory Season 3, Episode 14
Yes, it's the apparent change
in the frequency of a WAVE...
The Big Bang Theory Season 1, Episode 6
What WAVE, Tokyo?
Money Heist Season 3, Episode 8