WEBVTT

1
00:00:00.000 --> 00:00:10.000
Han and colleagues demonstrated 57 degrees of electrical beam switching. This is an optical result, not a measured propulsion result.

2
00:00:10.000 --> 00:00:25.000
For one state, 7.8% of incident power reaches the selected beam. The 83.6% relative efficiency uses total measured scattered power instead.