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on planning see page "The conversion to Unix" T he CARINE system at the ILL: IN1,IN2,IN3,IN8,D1A,D1B,D2,D4,D5,D6,D8,D9,D10 Engineers: Walther Kaiser (3-axis), Alain Barthelemy (Diffraction) Programmers: ... never attained this limit until an experiment to measure the scattering from highly absorbing liquid 3He in 1975. To observe the small signal ...

computers. A tour de force was achieved in 1975 at the ILL in measuring the inelastic scattering from 3He on IN5, which required more than ten days counting without re-zeroing the counts. A few years later ... later the spectrum could be seen after an hour on IN6, which still only had detectors covering 3% of the solid angle. As detector systems ...

information starting on formal 512 byte sector boundaries was adopted (R. Ghosh ILL82GH05G, ILL89GH3) included these components in a single file with the layout description in the first sector. This was ... scientists added a complete software layer to HDF to hide (and lose many of the new advantages) of he advances gained in HDF5. It would have ...

September 1996. Scheduled two months later on D3 , the first experiment was a great success and the start of along series of progress [3]. At the time, the highest 3He polarisation was of 50% in the NSF cell ... magnetostatic cavities required to maintain the 3He polarisation on the instruments. This effort democratised the use of NSF and allowed ...

Frandsen and H.E. Fischer Chem. Mater. 36, 9089-9106 (2024) "Quantitative investigation of the short-range magnetic correlations in the candidate quantum spin liquid NaYbO2" K.B. Nuttall, C.Z. Suggs, H.E. Fischer ... Siméone and H.E. Fischer Inorganic Chemistry 56, 321 (2017) "Modeling of glass-like carbon structure and its experimental ...

the neutron. Then he worked as a postdoc on the nEDM experiment. When he moved to the USA he continued working on fundamental neutron physics (neutron mass, neutron lifetime, etc.). He was the 2021 recipient ... whom he encouraged to participate in the field. The names listed above represent only a limited subset of these. Notes [1] All the carrier ...

ferromagnetism. He was a scientist of personality and influence and played a major role in the birth and successful development of research in Grenoble. With other French and German scientists, he made a major ... Erwin Lewy was the son of a German rabbi. He fled Nazi Germany and came to France to pursue his university studies. Under a new identity ...

and H.Humblot (middle) working on the 3He polariser. The 3He filling station uses laser light to polarise metastable 3He atoms by optical pumping at low pressure (1.3 mbar). The resulting electronic po ... First test of an 3He neutron spin filter The nuclei of a helium-3 gas (3He) can be polarised. Thanks to the strong spin-dependancy of the ...

First experiment with the 3He neutron spin filter During this first test of an 3He neutron spin filter, the neutron-beam polarisation transmitted by the filter could be determined with high accuray from ... The team: E. Bourgeat-Lami, H. Humblot, W. Heil, F. Tasset The cell filled with polarised 3He arrives on D3. The transport container ...

Detector: 2-dimensional 3He detector with 128 x 128 pixels of 7.5 x 7.5 mm Max. counting rate: 200 KHz Electronic noise: ca. 2 Hz on whole detector Sample-to-detector distances: 1.3 < L < 18 m Horizontal ... 12000 s -1 ) 3. Data acquisition and NOMAD The data acquisition itself is controlled by an instrument-specific version of the program NOMAD , ...