Research output: Contribution to Journal/Magazine › Journal article › peer-review
<mark>Journal publication date</mark> | 06/2000 |
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<mark>Journal</mark> | Journal of Low Temperature Physics |
Issue number | 5-6 |
Volume | 119 |
Number of pages | 11 |
Pages (from-to) | 703-713 |
Publication Status | Published |
<mark>Original language</mark> | English |
We describe the design and use of a sample RF-SQUID preamplifier for measurement involving vibrating wire resonators. For typical vibrating wires with a resonance frequency approaching 1 kHz, amplification factors of 10(6) to 10(7) are readily achievable together with an increase in the signal to noise ratio of over an order of magnitude.