Analysis and operation of UHF SQUID with tapped tank circuit
- 1 January 1978
- journal article
- letter
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 49 (1) , 471-472
- https://doi.org/10.1063/1.324366
Abstract
We have analyzed the operation of a UHF biased SQUID circuit in which it is possible to achieve near‐perfect coupling of all the available SQUID signal power to a room‐temperature amplifier. An experimental version of this circuit has attained a measured intrinsic energy resolution of 5×10−30 J H−1z.This publication has 9 references indexed in Scilit:
- Performance factors in rf SQUIDs--High frequency limitIEEE Transactions on Magnetics, 1977
- Simple, low-noise uhf SQUID magnetometerReview of Scientific Instruments, 1975
- Coupling considerations for SQUID devicesJournal of Applied Physics, 1975
- Noise in the rf SQUIDJournal of Low Temperature Physics, 1975
- A broadband thin-film SQUID magnetometer pumped at 10 GHzIEEE Transactions on Magnetics, 1974
- SQUID techniques.I. Obtaining reliability in point-contact SQUID'sJournal of Applied Physics, 1974
- Helical Resonator for VHF SQUID OperationReview of Scientific Instruments, 1973
- Broadband Superconducting Quantum MagnetometerApplied Physics Letters, 1972
- Miniature Ultrasensitive Superconducting Magnetic Gradiometer and Its Use in Cardiography and Other ApplicationsApplied Physics Letters, 1971