Laboratory for Neutron Scattering and Imaging (LNS)

The PSI Laboratory for Neutron Scattering and Imaging conducts cutting-edge research at the Swiss Spallation Neutron Source SINQ.

Rose et al

In-situ neutron tomography study of a dehydrating and hydrating packed bed for thermochemical heat storage

To study the heat and water vapor transport and reaction kinetics in a packed bed of thermo-chemical material on both reactor and tablet level, an in-situ neutron imaging study of a dehydrating and subsequently hydrating packed bed consisting of cylindrical K2 CO3 tablets was performed at the Paul Scherrer Institute ...

Hernandez et al

Field-Induced Magnon Decay, Magnon Shadows, and Rotonlike Excitations in the Honeycomb Antiferromagnet YbBr3

The search for new quantum many-body phenomena in magnetic materials has a strong focus on highly frustrated systems and the resulting quantum spin-liquid state. However, even unfrustrated magnetic materials show a multitude of unconventional features in their spin excitation spectra. By using the synergy of ...

Skrypnik et al

Generating structured foam via flowing through a wire array

Efficient manufacturing methods could unlock foams with tailored, anisotropic properties. Conventional foam production methods rely on the self-arrangement of bubbles, typically leading to isotropic materials, or involve intricate additive layering processes. This study presents a simple, passive technique to modify the foam structure. A set of thin parallel wires ...

  • Kreuzer LP, Wolf M, Ganster F, Garvey CJ, Stephan A, Betker M, et al.
    Sample environment for simultaneous quasi-elastic neutron scattering and Raman spectroscopy experiments demonstrated on polymer films under changing humidity and temperature
    Journal of Applied Crystallography. 2025; 58(6): (11 pp.). https://doi.org/10.1107/S1600576725008519
    DORA PSI
  • Prokhnenko O, Nikitin SE, Kaneko K, Tabata C, Hirose Y, Tokiwa Y, et al.
    Spin dynamics in natural multiferroic pyroxene NaFeSi2O6
    Physical Review B. 2025; 112(9). https://doi.org/10.1103/tb2z-skj1
    DORA PSI
  • Pomjakushin V, Podlesnyak A, Puphal P, Shin S, White JS, Pomjakushina E
    Magnetic contribution of itinerant electrons to neutron diffraction in the topological antiferromagnet CeAlGe
    Physical Review B. 2025; 112(9). https://doi.org/10.1103/xrmt-jfl8
    DORA PSI