The Leon Brillouin Laboratory (LLB) is located around the Orpheus nuclear reactor in the CEA-Saclay Centre. It is a joint national Laboratory between CNRS (French National Center for Scientific Research) and CEA (French Atomic Energy Commission). Its research programs are:

• Use of neutron diffraction and spectroscopy for basic and applied research.
• Maintain and develop the neutron spectrometers around the reactor
• Assistance to experimentalists performing studies with neutrons at LLB.
• Basic research program on matter, materials, magnetism ...

Overview of the LLB (in french)