Heavy fermion liquids offer via their Kondo lattice diverse possibilities for exotic ground
states. Using variable-temperature atomic pair distribution function analysis, we study the …

Magnetic fields are now available to 100 T (pulsed), 45 T (static) at temperatures below 0.3
K. Such technical developments allow the study and tuning of (quantum) phase transitions …

The duality between the localized and itinerant nature of magnetism in 5 f-electron systems
has been a long-standing puzzle. Here, we report inelastic neutron scattering …

Using single-crystal neutron and x-ray diffraction, we discovered a charge density wave
(CDW) below 320 K, which accounts for the long-sought origin of the heat capacity and …

We have measured the Hall effect, magnetotransport, and magnetostriction on the field-
induced phases of single-crystalline UPt 2 Si 2 in magnetic fields up to 60 T at temperatures …

The paper deals with the U-based compound UPt 2 Si 2 (UPS). The material was first treated
as a localized 5 f electron system. Later, an opposite opinion of a predominantly itinerant …

Motivated by the recent discovery of exotic superconductivity in YFe 2 Ge 2 we undertook
reinvestigation of formation and physical properties of yttrium-based 1: 2: 2 silicides. Here …

A first-principles approach is employed to study the damage caused by gaseous species,
He, Kr, and Xe atoms, on the structures of nuclear fuel U 3 Si. Formation energies suggest …

We investigated the magnetic structure of the antiferromagnetic (AFM) ordered state (TN∼
34 K) in tetragonal UPt2Si2 using polarized and unpolarized neutron diffraction. Previous …

Wir haben den elektrischen Transport und die thermodynamischen Eigenschaften von vier
unterschiedlichen korrelierten Elektronensystemen untersucht. Bisherige Untersuchungen …