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Magnetoresistance of thick-film chip resistors at millikelvin temperatures.

Author(s) : UHLIG K.

Type of article: Article

Summary

Data are presented for two types of commercial thick-film chip resistors between 1 K and 25 milliK, and from 0 to 7 T. For both resistors, the magnetoresistance is negative for low magnetic fields, and positive for high fields. The transition point from negative to positive magnetoresistance and the magnitude of the magnetoresistance are strongly temperature dependent. At 25 milliK and 7 T, which are the lowest temperature and the highest field measured, the magnetoresistance value is a few per cent. On average, the magnetoresistance of the Philips resistor is about 50% lower than that of the Dale resistor.

Details

  • Original title: Magnetoresistance of thick-film chip resistors at millikelvin temperatures.
  • Record ID : 1996-2143
  • Languages: English
  • Source: Cryogenics - vol. 35 - n. 8
  • Publication date: 1995/08

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