Squid Systems


Miniature single-channel DC SQUID Systems

  • Portable, light-weight and versatile
  • Suitable for operation in unshielded environments.
  • Well-balanced second-order axial gradiometers ( SAG ).
  • Manual balancing or electronic noise suppression ( ENS ).

Modular multi-channel Systems

  • An array of single-channel systems, or a large dewar with up to 19 probes.
  • Each individually retractable probe can house 3 measurement channels.
  • Flat hexagonal arrangement of the 19 probes at 3cm separations.
  • Combines small tail gap ( 10 mm ), ENS, and SAG for best performance.
  • Can be custom adapted for specific applications.

The Sensors

  • Over 15 years of experience in the fabrication and use of DC SQUID's.
  • Thin film NB-ALxOy-NB triple layer tunnel junction technology.
  • Reliable, robust DC SQUID sensors suitable for diverse applications.
  • Coupled energy resolution of 5x10-31J/Hz with input inductance of 0.7 m H.
  • No loss of performance over a wide range of amplitudes and frequencies.
 
 

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