Laboratory for Multiscale materials eXperiments (LMX)

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The PSI Laboratory for Multiscale Materials Experiments focusses on designing novel functional materials in poly- and single crystalline form, as thin films and as multilayers.

Laura Heyderman

The Charpak-Ritz Prize 2026 is awarded to Laura Heyderman

Since 2016, the Charpak-Ritz Prize has been jointly awarded by the French Physical Society and the Swiss Physical Society to a physicist or a team for outstanding contributions to physics or its advancement.

Shang et al

Discovery of Nodal-Line Superconductivity in Chiral Crystals

Chiral crystals, whose key feature is the structural handedness, host exotic quantum phenomena driven by the interplay of band topology, spin-orbit coupling (SOC), and electronic correlations. Due to the limited availability of suitable chiral-crystal materials, their unconventional superconductivity (SC) remains largely unexplored. 

Here, the discovery ... 


The video is from the Visitor Centre psi forum of the Paul Scherrer Institute, where a cartoon avatar of Rhea Stewart, who was a Postdoc in Mesoscopic Systems, explains about our research to science enthusiasts.

Information to visitors: The seminars of the group are open to members of PSI and Project Partners, while the group meeting following the seminar is for group members only.

  • Aegerter D, Fabbri E, Novotny Z, Borlaf M, Yüzbasi NS, Comini N, et al.
    Evaluation of dip-and-pull ambient pressure X-ray photoelectron spectroscopy for investigating oxygen evolution reaction electrocatalysts
    ACS Applied Energy Materials. 2025; 8(19): 14554-14567. https://doi.org/10.1021/acsaem.5c02252
    DORA PSI
  • Fjellvåg ØS, Park H, Veillon F, Lyu J, Medarde M, Amedi SB, et al.
    ACrF3 Jahn–Teller-distorted fluoroperovskites: expanding to RbCrF3 and CsCrF3
    Inorganic Chemistry. 2025; 64(36): 18316-18322. https://doi.org/10.1021/acs.inorgchem.5c02668
    DORA PSI
  • Parchenko S, Hofhuis K, Larsson AÅ, Kapaklis V, Scagnoli V, Heyderman LJ, et al.
    Plasmon‐enhanced optical control of magnetism at the nanoscale via the inverse Faraday effect
    Advanced Photonics Research. 2025; 6(1): 2400083 (10 pp.). https://doi.org/10.1002/adpr.202400083
    DORA PSI
  • Shang T, Zhao J, Hu LH, Wu W, Xia K, Ajeesh MO, et al.
    Discovery of nodal-line superconductivity in chiral crystals
    Advanced Materials. 2025. https://doi.org/10.1002/adma.202511385
    DORA PSI

Laboratory for Multiscale Materials Experiments (LMX)
Paul Scherrer Institute PSI
5232 Villigen PSI
Switzerland