Development of high-critical temperature superconductor SQUID-based magnetometer.

Author(s) : KONOTOP D. A., HVOSTOV S. S., TIMOFEEV V. P., SHNYRKOV V. I., TSOI G. M.

Type of article: Article

Summary

The cryogenic module, glass-reinforced plastic cryostat and high-critical temperature superconductor SQUID ensure stable performance over a period of one year. The service period of the system after a single nitrogen filling is about 10-12 days. A differential high-critical temperature magnetometer design is also described which enables to decrease the contribution of variations in the environmental magnetic field to the output signal by 100 times. Magnetocardiographic traces were obtained.

Details

  • Original title: Development of high-critical temperature superconductor SQUID-based magnetometer.
  • Record ID : 1994-1411
  • Languages: English
  • Source: Cryogenics - vol. 33 - n. 6
  • Publication date: 1993

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