Visualization 1.avi Qingchuan Zhang 10.6084/m9.figshare.11497182.v1 https://opticapublishing.figshare.com/articles/media/Visualization_1_avi/11497182 Simultaneous trapping three polystyrene beads of 3 m diameter under energy ratio of the left, middle and right trap designed to be 1:2:3. Scale bar: 10 m. 2020-03-25 20:03:46 Optical Devices