An automated susceptometer for the measurement of linear and nonlinear magnetic ac susceptibility

Bajpai, A.; Banerjee, A.
November 1997
Review of Scientific Instruments;Nov97, Vol. 68 Issue 11, p4075
Academic Journal
Focuses on a completely automated alternating current (ac) susceptometer that was constructed to measure phase resolved linear and nonlinear ac magnetic susceptibility. Use of a lock-in amplifier; Temperature-measurement and control unit; Proportional and integral algorithm; Overall sensitivity of the setup.


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