Publications related to Multiple Scattering Tomography

Predicting the Reflectance of Paper Dyed with Ink Mixtures by Describing Light Scattering as a Function of Ink Absorbance

We consider the problem of predicting the spectral reflectance of paper samples immersed in ink mixtures of varying ink concentrations. Relying on an adapted version of the Kubelka-Munk theory, we predict the reflectances of the samples dyed by ink mixture ...

2010

A New Approach to Light Scattering from Nanotextured Interfaces for Thin-Film Silicon Solar Cells

Christophe Ballif, Franz-Josef Haug, Corsin Battaglia, Jordi Escarre Palou, Andrea Feltrin, Karin Söderström

We investigate the influence of refractive index contrast on the light scattering properties of nanotextured interfaces, which serve as front contact for p-i-n thin-film silicon solar cells. We here focus on ZnO surfaces with randomly oriented pyramidal fe ...

Materials Research Society2010

Dark-field optical coherence microscopy

Theo Lasser, Christophe Pache, Martin Villiger

Many solutions have been proposed to produce phase quantitative images of biological cell samples. Among these, Spectral Domain Phase Microscopy combines the fast imaging speed and high sensitivity of Optical Coherence Microscopy (OCM) in the Fourier domai ...

SPIE2010

Accurate and versatile modeling of electromagnetic scattering on periodic nanostructures with a surface integral approach

Olivier Martin, Benjamin Gallinet, Andreas Kern

A surface integral formulation for light scattering on periodic structures is presented. Electric and magnetic field equations are derived on the scatterers' surfaces in the unit cell with periodic boundary conditions. The solution is calculated with the m ...

2010

On the coupling integrals arising in the method of moments formulation of laterally bounded structures

Juan Ramon Mosig, Ivica Stevanovic, Pedro Crespo Valero

A generic integral equation and method of moments formulation is presented for laterally bounded stratified media including planar metallization. The main asset of the developed approach is its flexibility, as it encompasses generic lateral boundary condit ...

2008

Gd(III)-EPTPAC16, a new self-assembling potential liver MRI contrast agent: in vitro characterization and in vivo animal imaging studies

Lothar Helm

The recently reported amphiphilic chelate,

[Gd(EPTPAC_{16})(H_2O)]^{2-}

, forms supramolecular aggregates in aqueous solution by self-assembly of the monomers with a relaxometrically determined critical micellar concentration (CMC) of 0.34 mM. The effect ...

2008

Tomographic reconstruction of three-dimensional objects from hard X-ray differential phase contrast projection images

Christian David

We report on a method for tomographic phase contrast imaging of centimeter sized objects. As opposed to existing techniques, our approach can be used with low-brilliance, lab based X-ray sources and thus is of interest to a wide range of applications in me ...

2007

Hard X-ray phase tomography with low-brilliance sources

Christian David

We report on a method for tomographic phase contrast imaging of centimeter sized objects. As opposed to existing techniques, our approach can be used with low-brilliance, lab based x-ray sources and thus is of interest for a wide range of applications in m ...

2007

A method for radiographic and tomographic imaging based on the absorption, phase shift, and scattering of x-rays

Christian David

The present invention relates to an interferometer for x-rays, in particular hard x-rays, for obtaining quantitative x-ray images from an object, comprising: a) an x-ray source, preferably a standard polychromatic x-ray source, b) a diffractive beam splitt ...

2007

Reconstruction of ion temperature profiles from single chord NPA measurements on the TCV tokamak

Basil Duval, Alexander Karpushov, Christian Schlatter

The flux of charge exchange ( CX) neutrals measured by neutral particle analysers ( NPAs) is the line integral along the viewline of the NPA and contains information about the ion energy distribution of the observed plasma. On the Tokamaka a Configuration ...

2006

Multiple Scattering Tomography

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Predicting the Reflectance of Paper Dyed with Ink Mixtures by Describing Light Scattering as a Function of Ink Absorbance

A New Approach to Light Scattering from Nanotextured Interfaces for Thin-Film Silicon Solar Cells

Dark-field optical coherence microscopy

Accurate and versatile modeling of electromagnetic scattering on periodic nanostructures with a surface integral approach

On the coupling integrals arising in the method of moments formulation of laterally bounded structures

Gd(III)-EPTPAC16, a new self-assembling potential liver MRI contrast agent: in vitro characterization and in vivo animal imaging studies

Tomographic reconstruction of three-dimensional objects from hard X-ray differential phase contrast projection images

Hard X-ray phase tomography with low-brilliance sources

A method for radiographic and tomographic imaging based on the absorption, phase shift, and scattering of x-rays

Reconstruction of ion temperature profiles from single chord NPA measurements on the TCV tokamak

Tomographic reconstruction of three-dimensional objects from hard X-ray differential phase contrast projection images

Hard X-ray phase tomography with low-brilliance sources

Reconstruction of ion temperature profiles from single chord NPA measurements on the TCV tokamak

Dark-field optical coherence microscopy

Accurate and versatile modeling of electromagnetic scattering on periodic nanostructures with a surface integral approach

Gd(III)-EPTPAC16, a new self-assembling potential liver MRI contrast agent: in vitro characterization and in vivo animal imaging studies

On the coupling integrals arising in the method of moments formulation of laterally bounded structures

Predicting the Reflectance of Paper Dyed with Ink Mixtures by Describing Light Scattering as a Function of Ink Absorbance

A New Approach to Light Scattering from Nanotextured Interfaces for Thin-Film Silicon Solar Cells

A method for radiographic and tomographic imaging based on the absorption, phase shift, and scattering of x-rays