SQUID microsusceptometry in applied magnetic fields

  title={SQUID microsusceptometry in applied magnetic fields},
  author={L. R. Narashimhan and C. Kumar N. Patel and M. B. Ketchen},
  journal={IEEE Transactions on Applied Superconductivity},
We describe the design and construction of a planar dc SQUID susceptometer to characterize microcrystallites as a function of temperature from 0.3 K to 4 K in magnetic fields exceeding 280 G. Eliminating the need for magnetic shielding permits broader application of SQUIDs to characterization of small spin ensembles. We present temperature- and field-dependent magnetic susceptibility data on crystallites mounted directly on the surface of a SQUID chip. Large, in-plane static fields are applied… CONTINUE READING

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Magnetic and Thermal Properties of Gd ( OH ) 3 ” Phys . Rev . E . vol . ; ’ SQUID

  • C. A. Catanese A. T. Skjeltorp, H. E. Meissner, W. P. WolF
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