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Progress in understanding VUV photoemission in low-dimensionality systems
Related publications (69)
Ramifications of optical pumping on the interpretation of time-resolved photoemission experiments on graphene
Marco Grioni, Alberto Crepaldi, Jens Christian Johannsen
In pump-probe time and angle-resolved photoemission spectroscopy (TR-ARPES) experiments the presence of the pump pulse adds a new level of complexity to the photoemission process in comparison to conventional ARPES. This is evidenced by pump-induced vacuum ...
Elsevier Science Bv2015Electron scattering, charge order, and pseudogap physics in La1.6-xNd0.4SrxCuO4: An angle-resolved photoemission spectroscopy study
Marco Grioni, Joël Mesot, Johan Juul Chang, Martin Mansson, Elia Razzoli, Sara Fatale, Claudia Giuseppina Fatuzzo
We report an angle-resolved photoemission study of the charge stripe ordered La1.6-xNd0.4SrxCuO4 (Nd-LSCO) system. A comparative and quantitative line-shape analysis is presented as the system evolves from the overdoped regime into the charge ordered phase ...
Amer Physical Soc2015Impact of Annealing on the Early Hydration of Tricalcium Silicate
Karen Scrivener, Marco Cantoni, Amélie Bazzoni
It was recently proposed that the induction period observed during the hydration of tricalcium silicate could be explained by the build-up of ions in solution. Due to the importance of defects in this mechanism, this work describes the effect of different ...
Wiley-Blackwell2014Preparation and Characterization of High-Surface-Area Bi(1-x)/3V1-xMoxO4 Catalysts
We report the successful application of a templating approach employing ordered mesoporous carbon to the synthesis of BiVO4, Bi2Mo3O12, and Bi0.85V0.55Mo0.45O4 and the performance of these materials as catalysts for the oxidation of propene to acrolein. Or ...
American Chemical Society2014Disentanglement of pseudogap and charge stripe order in Nd-LSCO
Despite relentless efforts, the pseudogap phase of cuprates and its possible relation to high-temperature superconductivity remain enigmatic [1]. Even more complexity has been added by the experimental discovery of charge order[2], recently demonstrated as ...
2014Synthesis, crystal growth and physical properties of the frustrated spin ladder material BiCu2PO6
In recent years quantum antiferromagnets with an intrinsically disordered (“spin liquid”) ground state and an energy gap in the spin excitation spectrum have received a great deal of attention. In search for new experimental realizations of spin-ladder and ...
EPFL2013