71 citations · 161 across the 5 of their papers we have counts for
5 papers
Stability and dynamics of optically levitated dielectric disks in a Gaussian standing wave beyond the harmonic approximation
T. Seberson, F. Robicheaux
Forces and torques exerted on dielectric disks trapped in a Gaussian standing wave are analyzed theoretically for disks of radius with index of refraction an…
5D cooling and nonlinear dynamics of an optically levitated nanodumbbell
Jaehoon Bang, Troy Seberson, Peng Ju +5
Optically levitated nonspherical particles in vacuum are excellent candidates for torque sensing, rotational quantum mechanics, high-frequency gravitational wave detection, and mul…
Simulation of sympathetic cooling an optically levitated magnetic nanoparticle via coupling to a cold atomic gas
T. Seberson, Peng Ju, Jonghoon Ahn +3
A proposal for cooling the translational motion of optically levitated magnetic nanoparticles is presented. The theoretical cooling scheme involves the sympathetic cooling of a fer…
Distribution of laser shot noise energy delivered to a levitated nanoparticle
T. Seberson, F. Robicheaux
This paper quantifies the rate at which laser shot noise energy is delivered to a nanoparticle for the various scenarios commonly encountered in levitated optomechanics. While prev…
Parametric Feedback Cooling of Rigid Body Nanodumbbells in Levitated Optomechanics
T. Seberson, F. Robicheaux
We theoretically investigate the rigid body dynamics of an optically levitated nanodumbbell under parametric feedback cooling and provide a simplified model for describing the moti…