Epi-illumination diffraction phase microscopy with white light
PDF Link We demonstrate the first reflection-based epi-illumination diffraction phase microscope with white light (epi-wDPM). The epi-wDPM system combines the...
Quantitative Phase Imaging of Cells in 2-, 3- and 4-D
PDF Link Living cells are highly transparent under visible illumination, which limits our ability to study them without disruption. Zernike’s...
In situ measurements of the axial expansion of palladium microdisks during hydrogen exposure using diffraction phase microscopy
PDF Link We measured the height of Pd microdisks during H2 exposure using epi-illumination diffraction phase microscopy, a quantitative phase...
Spatiotemporal characterization of a fibrin clot using quantitative phase imaging
PDF Link Studying the dynamics of fibrin clot formation and its morphology is an important problem in biology and has...
Optical Assay of Erythrocyte Function in Banked Blood
PDF Link Stored red blood cells undergo numerous biochemical, structural, and functional changes, commonly referred to as storage lesion. How much...
Diffraction phase microscopy: monitoring nanoscale dynamics in materials science [Invited]
PDF Link Quantitative phase imaging (QPI) utilizes the fact that the phase of an imaging field is much more sensitive...
Inverse scattering solutions using low-coherence light
PDF Link We present a new wave-vector-space approach for solving inverse scattering problems. In our formulation, the theories for diffraction...
Dissolution Chemistry and Biocompatibility of Single-Crystalline Silicon Nanomembranes and Associated Materials for Transient Electronics
PDF Link Single crystalline silicon nanomembranes (Si NMs) represent a critically important class of material for high performance forms of...
Quantitative Phase Imaging (QPI): Metrology Meets Biology
PDF Link Quantitative phase imaging (QPI) is an emerging optical approach that measures the optical path length of transparent specimen...
Label-Free Characterization of Emerging Human Neuronal Networks
PDF Link The emergent self-organization of a neuronal network in a developing nervous system is the result of a remarkably...