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Quantum critical dynamics in the presence of disorder
Quantum phase transitions are abrupt qualitative changes of a system's groundstate occurring only at exactly zero temperature. Such critical points - although never reachable... -
In-situ Inelastic Neutron Scattering Study of a Gas Loaded Aluminium-carboxyl...
We request 9 days on TOSCA to study the interaction of adsorbed SO2 and NO2 gas molecules with a porous aluminium-based metal-organic framework (MOF) as a function of gas... -
Elementary excitations in cyclic molecular nanomagnet Fe8Y8
A classical example of the toroidal magnetic moment is a ring-shaped vortex distributions of magnetic dipoles. Molecular materials offer rich possibilities for the design of... -
Crystal Structures and Spin Order in CoV2O6 Polymorphs
One-dimensional magnetic materials have been widely studied due to their often remarkable ground states and excitations. Recent study of the triclinic form of CoV2O6 brannerite... -
Influence of Zeolite Structure on propane/propene separation from mixtures us...
Zeolites are perhaps the most successful microporous materials used for catalysis and separation processes in refineries and chemical industries[1-3]. This is due to the... -
Interaction between superconductivity and magnetism in iron-lead thin films
A previous CRISP measurement allows us to show for the first time using PNR a change in the response due to superconductivity in an Fe/Pb/Fe tri-layer sample. This type of... -
Investigation of SANS in the region of superfluid transition
We propose SANS measurements of 4He in a region of supefluid transition (2.2 K). The main aim of the experiment is to see whether at small-angle scattering there is an... -
Quantum spin excitations of Cr-jarosite
Within the field of condensed matter physics, the study of frustrated antiferromagnets is at the forefront of current research. In frustrated antiferromagnets, the geometry of... -
Determination of crystal field spectrum in terbium gallium garnet.
Magnetic frustration is the phenomenon resulting from inability to satisfy all magnetic interactions present in a system. It has drawn lots of attention as it is the source of... -
Magnetic structures of antiferromagnetic heavy fermion CeAuAl3 and CeCuAl3 co...
CeAuAl3 and CeCuAl3 compounds crystallize in the tetragonal I4mm, BaNiSn3-type and display interesting bulk properties. Here we propose to investigate the magnetic structures of...