Publications related to Evidence for light-by-light scattering and searches for axion-like particles in ultraperipheral PbPb collisions at $\sqrt{s_\mathrm{NN}} =$ 5.02 TeV

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

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

Real-time scattering compensation for time-of-flight camera

Heinz Hügli

3D images from time-of-flight cameras may suffer from false depth readings caused by light scattering. In order to reduce such scattering artifacts, a scattering compensation procedure is proposed. First, scattering is analysed and expressed as a linear tr ...

2007

Multiple scattering in optical coherence tomography. II. Experimental and theoretical investigation of cross talk in wide-field optical coherence tomography

Theo Lasser, Boris Clément Karamata, Marcel Leutenegger, Stéphane Bourquin, Markus Laubscher

We present a comprehensive study of multiple-scattering effects in wide-field optical coherence tomography (OCT) realized with spatially coherent illumination. Imaging a sample made of a cleaved mirror embedded in an aqueous suspension of microspheres reve ...

2005

Calculation of multiple-scattering angular distributions of electrons and positrons

Rakesh Chawla, Cezarina Elena Negreanu

A robust numerical algorithm for the calculation of multiple-scattering angular distributions of high-energy electrons and positrons is described. This algorithm implements the multiple-scattering theories of Goudsmit-Saunderson, which disregards energy lo ...

Elsevier Ltd2005

On the Excitation Wavelength Dependence of the Luminescence Yield of Colloidal CdSe Quantum Dots

Majed Chergui, Frank van Mourik

Absorption and photoluminescence excitation (PLE) spectra were recorded for colloidal CdSe quantum dots of different sizes. No significant deviation between the PLE and the absorption spectra, provided appropriate corrections and sample treatment are made ...

2004

Chasing ghosts in reciprocal space - a novel inelastic neutron multiple scattering process

Henrik Moodysson Rønnow

We have discovered that a recently reported weak excitation branch in the spin-Peierls material CuGeO3 is in fact a ghost image of the primary magnetic excitation shifted in reciprocal space by a novel multiple scattering process. A model is developed that ...

2004

Transplanckian collisions at future accelerators

Riccardo Rattazzi

Scattering at transplanckian energies offers model independent tests of TeV scale gravity. Black-hole production is one spectacular signal, though a full calculation of the cross section is not yet available. Another signal is given by gravitational elasti ...

2002

Parallel optical coherence tomography in scattering samples using a two-dimensional smart-pixel detector array

René Salathé, Theo Lasser, Boris Clément Karamata, Stéphane Bourquin, Markus Laubscher

Parallel optical coherence tomography in scattering samples is demonstrated using a 58 x 58 smart-pixel detector array. A femtosecond mode-locked Ti:Sapphire laser in combination with a free space Michelson interferometer was employed to achieve 4 mum long ...

2002

Extending Kubelka-Munk's Theory with Lateral Light Scattering

Roger Hersch, Patrick Emmel, Safer Mourad

Due to its simplicity, the theory of KUBELKA-MUNK [1] has found a wide acceptance for modeling the optical properties of light scattering materials. However, the concept is not explicitly adapted to predict halftone prints on paper. In this respect, a rece ...

Society for Imaging Science and Technology2001

Scattering experiments with a diving cylinder

Olivier Martin

We present numerical experiments of light scattering by a circular dielectric cylinder embedded in a stratified background, using the Greens tensor technique. The stratified background consists of two or three dielectric layers, the latter forming an anti- ...

Optical Society of America2001

Evidence for light-by-light scattering and searches for axion-like particles in ultraperipheral PbPb collisions at $\sqrt{s_\mathrm{NN}} =$ 5.02 TeV

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

Real-time scattering compensation for time-of-flight camera

Multiple scattering in optical coherence tomography. II. Experimental and theoretical investigation of cross talk in wide-field optical coherence tomography

Calculation of multiple-scattering angular distributions of electrons and positrons

On the Excitation Wavelength Dependence of the Luminescence Yield of Colloidal CdSe Quantum Dots

Chasing ghosts in reciprocal space - a novel inelastic neutron multiple scattering process

Transplanckian collisions at future accelerators

Parallel optical coherence tomography in scattering samples using a two-dimensional smart-pixel detector array

Extending Kubelka-Munk's Theory with Lateral Light Scattering

Scattering experiments with a diving cylinder

On the Excitation Wavelength Dependence of the Luminescence Yield of Colloidal CdSe Quantum Dots

Multiple scattering in optical coherence tomography. II. Experimental and theoretical investigation of cross talk in wide-field optical coherence tomography

Parallel optical coherence tomography in scattering samples using a two-dimensional smart-pixel detector array

Chasing ghosts in reciprocal space - a novel inelastic neutron multiple scattering process

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

Calculation of multiple-scattering angular distributions of electrons and positrons

Real-time scattering compensation for time-of-flight camera

Extending Kubelka-Munk's Theory with Lateral Light Scattering

Transplanckian collisions at future accelerators

Scattering experiments with a diving cylinder