We present modified scanning-type wavefront folding interferometers (WFIs), which allow
spatial coherence measurements of non-uniformly correlated fields, where the degree of …

We consider the non-line-of-sight (NLOS) imaging of an object using the light reflected off a
diffusive wall. The wall scatters incident light such that a lens is no longer useful to form an …

Spatial coherence function (SCF) is a complex function of two spatial coordinates that, in
general, carries more information than the bare intensity distribution. A fast and …

We consider an inverse source problem for partially coherent light propagating in the
Fresnel regime. The data are the coherence of the field measured away from the source …

The two-point complex coherence function constitutes a complete representation for scalar
quasi-monochromatic optical fields. Exploiting dynamically reconfigurable slits implemented …

Flexible and fast control of the phase and amplitude of coherent light, enabled by digital
micromirror devices (DMDs) and spatial light modulators, has been a driving force for recent …

We present spatial coherence measurements of partially coherent light in the far-field of
incoherent sources with an experimental setup based on the Thompson–Wolf and Partanen …

Analytic expressions of the spatial coherence of partially coherent fields propagating in the
Fresnel regime in all but the simplest of scenarios are largely lacking, and calculation of the …

We implement numerical back-propagation of the experimentally obtained spatial complex
coherence function to estimate both the axial and transverse positions of 1D objects. The …

The location of 1D objects is determined by numerically back-propagating the
experimentally measured spatial coherence function. A partially coherent light and …