A SQUID susceptometer for fields up to 8.5 tesla

作者: M. Pelizzone , A. Treyvaud

DOI: 10.1007/BF00899737

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摘要: A SQUID susceptometer working in fields up to 8.5 T has been built. Calibration measurements show a mass susceptibility sensitivity of 6.3 10−13 m3·kg−1 (for one gram sample) and an excellent reproducibility. The temperature the samples can be changed from 1.6 300 K by regulated continuous He flow. System design, strategy for minimizing sources noise measurement techniques are described. test showing martensitic transition V3Si is presented.

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