Patent
Tunable superconductor resonator
Ma Qiyan,Erzhen Gao +1 more
TLDR
In this paper, a tunable superconductor resonator is described, which is adjustable to a first resonant and a second resonant frequency by electrically coupling a variable capacitance portion to the resonator coil.Abstract:
A tunable superconductor resonator including a superconductor resonator coil and a variable capacitance portion. The superconductor resonator is adjustable to a first resonant frequency and a second resonant frequency. A variable capacitance portion is electrically coupled to the superconductor resonator coil to vary electrical capacitance between a first capacitance and a second capacitance. The variable capacitance portion providing the first capacitance adjusts the superconductor resonator to its first resonant frequency. The variable capacitance portion providing the second capacitance adjusts the superconductor resonator to its second resonant frequency. Different aspects of the tunable superconductor resonator can be tuned using dynamic tuning and/or static tuning techniques.read more
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