Sorry,
Sorry, but all I see is a sheet of some translucent something fading ITSELF from visibility by becoming, in effect, transparent. Glass is already transparent, and as such is doesn't even need a switch!
If there is anything more to see, you would HOPE that the researchers would have thought up a better illustration of the effect. What I see here means pretty much nothing. Yes, the supports disappear, but that is what I'd expect of any reflective surface viewed AT AN ANGLE as this one is.
So "pretty much nothing" is the inevitable take-away I get from this one video.
Call me when there is something to see, is what I say.