Fully portable, highly flexible dilution refrigerator systems for neutron scattering
| Autor: | N.W. Kerley, P.A. Hilton |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 1984 |
| Předmět: |
Cryostat
Chemistry Scattering Nuclear engineering portable Neutron diffraction cryostats neutron scattering vacuum Analytical chemistry superfluid sup 4 He top loading dilution unit Refrigeration base temperature Neutron scattering Dilution neutron diffraction sample environment [PHYS.HIST]Physics [physics]/Physics archives Neutron Dilution refrigerator highly flexible dilution refrigerator systems |
| Zdroj: | Revue de Physique Appliquée Revue de Physique Appliquée, Société française de physique / EDP, 1984, 19 (9), pp.775-777. ⟨10.1051/rphysap:01984001909077500⟩ |
| ISSN: | 0035-1687 2777-3671 |
| DOI: | 10.1051/rphysap:01984001909077500⟩ |
| Popis: | This paper describes dilution refrigerator systems developed specifically for neutron scattering environments. The refrigerators are completely portable, and yet still retain a large degree of flexibility regarding sample environment. Two types of top loading dilution unit are described. The first, which offers a very low base temperature in the region of 6 mK, allows samples to be top loaded into vacuum. The second, with a higher base temperature of 35 mK, allows samples to be top loaded into a container containing superfluid helium-4. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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