10.6084/m9.figshare.5830734.v1 Yoshihiko Arita Yoshihiko Arita SV2.mov Optica Publishing Group 2018 levitated optomechanics 2018-07-25 13:27:07 Media https://opticapublishing.figshare.com/articles/media/SV2_mov/5830734 Supplementary video 2