This is a review of recent mathematical and computational advances in optical tomography.
We discuss the physical foundations of forward models for light propagation on microscopic …

We describe the development of a rapid, noncontact imaging method, modulated imaging
(MI), for quantitative, wide-field characterization of optical absorption and scattering …

We describe some modelling and reconstruction methods for optical imaging in the
macroscopic and mesoscopic regimes. Beginning with the basic model of radiative …

A hybrid imaging system for simultaneous fluorescence tomography and X-ray computed
tomography (XCT) of small animals has been developed and presented. The system …

We present a wide-field method for obtaining three-dimensional images of turbid media. By
projecting patterns of light of varying spatial frequencies on a sample, we reconstruct …

Fluorescence lifetime imaging can provide valuable diagnostic information relating to the
functional status of diseases. In this study, a near-infrared (NIR) dye-labeled hexapeptide …

A new optical acquisition scheme based on a pair of digital micromirror devices is
developed and applied to three-dimensional tomographic imaging of turbid media. By using …

Inverting the Laplace transform is a paradigm for exponentially ill-posed problems. For a
class of operators, including the Laplace transform, we give forward and inverse formulae …

Ag N clusters with up to thousands of atoms were grown in large He droplets and studied by
optical spectroscopy. For N≲ 10 3 the spectra are dominated by a surface plasmon …

The inverse problem of scattering is solved for 3D inhomogeneities of the complex
permittivity in multilayer media. The proposed solution involves an analysis of the 2D lateral …