We review the movement of Lively Janus colloids in an optical lure utilizing experiments, idea and numerical simulations. To accomplish isotropic and harmonic confinement, we prototype microparticles with an almost uniform refractive index and confirm that, during the absence of action, the confined movement is similar to that of optically https://travisn4g3a.wssblogs.com/15846447/5-simple-statements-about-epl-explained