72 citations · 202 across the 7 of their papers we have counts for
4 papers · 1 filter
Brownian dynamics simulations of sphere clusters in optical tweezers
Wyatt Vigilante, Oscar Lopez, Jerome Fung
Computationally modeling the behavior of wavelength-sized non-spherical particles in optical tweezers can give insight into the existence and stability of trapping equilibria as we…
Computational assessment of an effective-sphere model for characterizing colloidal fractal aggregates with holographic microscopy
Jerome Fung, Samantha Hoang
We perform simulations to evaluate a recent experimental technique for using in-line holographic microscopy and an effective-sphere model to measure the population-averaged fractal…
Using the Discrete Dipole Approximation and Holographic Microscopy to Measure Rotational Dynamics of Non-spherical Colloidal Particles
Anna Wang, Thomas G. Dimiduk, Jerome Fung +4
We present a new, high-speed technique to track the three-dimensional translation and rotation of non-spherical colloidal particles. We capture digital holograms of micrometer-scal…
Imaging Multiple Colloidal Particles by Fitting Electromagnetic Scattering Solutions to Digital Holograms
Jerome Fung, Rebecca W. Perry, Thomas G. Dimiduk +1
Digital holographic microscopy is a fast three-dimensional (3D) imaging tool with many applications in soft matter physics. Recent studies have shown that electromagnetic scatterin…