Microvibration sample magnetometer: A force-type measurement
Morais, P. C. ; Köche, N. M. L. ; Tronconi, A. L. ; Skeff Neto, K.
[S.l.] : American Institute of Physics (AIP)
Published 1985
[S.l.] : American Institute of Physics (AIP)
Published 1985
| ISSN: |
1089-7623
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|---|---|
| Source: |
AIP Digital Archive
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| Topics: |
Physics
Electrical Engineering, Measurement and Control Technology
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| Notes: |
A simple microvibrating sample magnetometer (MVSM), particularly inexpensive, sensitive, and versatile has been developed. An alternating magnetic field superposed to a steady uniform magnetic field is applied to the sample. The sample undergoes a periodic motion around an equilibrium position, causing a pressure fluctuation within a closed gas cell which is detected as an acoustic signal by a microphone.
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| Type of Medium: |
Electronic Resource
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| URL: |