The prototype neutron interferometer at the Grenoble high flux reactor
1978; Elsevier BV; Volume: 157; Issue: 3 Linguagem: Inglês
10.1016/0029-554x(78)90009-5
ISSN1878-3759
AutoresW. Bauspiess, U. Bonse, Helmut Rauch,
Tópico(s)Radiation Detection and Scintillator Technologies
ResumoThe basic characteristics and the instrumentation of the experimental interferometer setup at the Institut Max von Laue - Paul Langevin (I.L.L.), Grenoble are outlined. The instrument incorporates a triple Laue-case (“LLL-type”) Bragg diffraction interferometer. The interference contrast of a real interferometer crystal as compared to the ideal model is discussed. The diffractometer used for the experiment as well as the environmental requirements are described. As an example, the application of the instrument to the determination of coherent scattering lengths is presented along with experimental results.
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