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Wolfgang Ludwig
Researcher at European Synchrotron Radiation Facility
Publications - 252
Citations - 14366
Wolfgang Ludwig is an academic researcher from European Synchrotron Radiation Facility. The author has contributed to research in topics: Diffraction & Grain boundary. The author has an hindex of 58, co-authored 244 publications receiving 12714 citations. Previous affiliations of Wolfgang Ludwig include University of Perpignan & Intelligence and National Security Alliance.
Papers
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Holotomography: Quantitative phase tomography with micrometer resolution using hard synchrotron radiation x rays.
Peter Cloetens,Wolfgang Ludwig,José Baruchel,D. Van Dyck,J. Van Landuyt,J.P. Guigay,Michel Schlenker +6 more
TL;DR: In this article, a holographic reconstruction procedure combining images taken at different distances from the specimen was developed, which results in quantitative phase mapping and, through association with threedimensional reconstruction, in holotomography, the complete three-dimensional mapping of the density in a sample.
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Predicting the oceanic input of organic carbon by continental erosion
TL;DR: In this paper, the authors established the empirical relations existing between the observed organic carbon fluxes and the climatic, biologic, and geomorphologic patterns characterizing the river basins.
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River discharges of water and nutrients to the Mediterranean and Black Sea: Major drivers for ecosystem changes during past and future decades?
TL;DR: In this paper, the spatial and temporal variability of these inputs since the early 1960s, based on a review of available data on water discharge, nutrient concentrations and climatic parameters, is presented.
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Worldwide distribution of continental rock lithology: Implications for the atmospheric/soil CO2 uptake by continental weathering and alkalinity river transport to the oceans
TL;DR: In this article, the spatial distribution of the six main rock types by latitude, continents, and ocean drainage basins and for 49 large river basins was analyzed for a grid resolution of 1° × 1°.
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X-ray micro-tomography an attractive characterisation technique in materials science
Luc Salvo,Peter Cloetens,Eric Maire,Simon Zabler,Jean-Jacques Blandin,Jean-Yves Buffiere,Wolfgang Ludwig,E. Boller,D. Bellet,C. Josserond +9 more
TL;DR: In this paper, the authors present selected results obtained in various investigations of metallic materials such as superplastic deformation, materials in the semi-solid state and metallic foams.