Sensitivity limitation of a superconducting quantum interferometer sensor-based gravity gradiometer.
Differential displacement due to a gravitational force gradient, acting on two superconducting test masses which are elastically suspended from the instrument frame, is sensed by a superconducting quantum interference device (SQUID), coupled to the masses by a current flowing in the sensing circuits...
| Udgivet i: | IEEE Transactions on applied superconductivity 11, 2 (2001). |
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| Format: | Article |
| Sprog: | English |
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