Fast cycle, wide temperature range a.c. susceptometer
An a.c. susceptometer of simple design, operating from 4 K to room temperature is described. The sample can be easily replaced and cooled to 4 K in less than 1 h with low helium boil-off. Measuring coils are immersed in the cryogenic bath, so that a serious source of thermal drift voltage is avoided...
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| Autores principales: | , , , , |
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| Publicado: |
1993
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00112275_v33_n11_p1037_Ferrari http://hdl.handle.net/20.500.12110/paper_00112275_v33_n11_p1037_Ferrari |
| Aporte de: |
| Sumario: | An a.c. susceptometer of simple design, operating from 4 K to room temperature is described. The sample can be easily replaced and cooled to 4 K in less than 1 h with low helium boil-off. Measuring coils are immersed in the cryogenic bath, so that a serious source of thermal drift voltage is avoided. © 1993. |
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