Research groups
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INFRA
Development, design, and installation of neutron scattering instruments and associated instrumentation. Instrument development for major European…
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MMB
Soft matter, materials science, biology, dynamics and kinetics of complex structures. Self-assembly and dynamics of molecules,…
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NFMQ
Electronic and magnetic properties of materials with remarkable or unconventional properties, and quantum materials: Multiscale magnetism,…
Neutron diffusion instruments
The LLB designs, develops and pilots neutron scattering instruments for the French and international scientific community, based around European neutron sources. It is also engaged in research to design a compact neutron source, able to replace neutron lines from nuclear research reactors.
Research activity out of the Saclay center
Instruments @ ILL and PSI
ESS projects
Instruments for ESS (Lund, Sweden)
Compact source – HiCANS
ICONE : an accelerator-driven neutron source
News
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McStas and McXtrace 3.8.4 released
Installation Changes in McStas/McXtrace 3.8.4 Covers everything since the last full release, 3.7.9 (July 2, 2026), including all changes already shipped quietly via the intermediate conda-forge releases 3.7.10–3.8.3, and a ground-up rewrite of the McStas/McXtrace manuals. Sorry for any incovenience caused if you installed any of 3.8.1-3… Some doc-details were still not in place! What’s…
Agenda
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15/10/202612:34 AM-11:58 PM
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Thomas MarescotLLB/MMB03/11/20262:00 PM-4:00 PM
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Andrea CarreteroLaboratoire Léon Brillouin12/11/20262:00 PM-4:00 PM
Scientific highlights
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New insight on the properties of the superconducting iron spin ladder BaFe2S3
BaFe2S3 and BaFe2Se3 are the only two quasi-one-dimensional iron-based compounds that become superconductors under pressure.
Last LLB publications
Discover our projects
Research projects of LLB
Our job offers
CDD, CDI, Post-doc positions,
M2 Internship subjects
Thesis, PhDs…
Thesis subjects…