Quinto-Su, Pedro visualization9.mov Visualization 9: Two particles in circle array of 20 traps $R_2=13.2~\mu$m. Lasers and Laser Optics 2019-09-11
    https://opticapublishing.figshare.com/articles/media/visualization9_mov/8955749
10.6084/m9.figshare.8955749.v1