72 citations · 197 across the 7 of their papers we have counts for
4 papers · 1 filter
When topological derivatives met regularized Gauss-Newton iterations in holographic 3D imaging
A. Carpio, T. G. Dimiduk, F. Le Louer +1
We propose an automatic algorithm for 3D inverse electromagnetic scattering based on the combination of topological derivatives and regularized Gauss-Newton iterations. The algorit…
Optimization methods for in-line holography
A. Carpio, T. G. Dimiduk, V. Selgas +1
We present a procedure to reconstruct objects from holograms recorded in in-line holography settings. Working with one beam of polarized light, the topological derivatives and ener…
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…