Resonant and off-resonant microwave signal manipulation in coupled superconducting resonators
Mathieu Pierre, Sankar Raman Sathyamoorthy, Ida-Maria Svensson, Göran Johansson, Per Delsing
DOI 10.1103/PhysRevB.99.094518 · Physical Review B
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
We present an experimental demonstration as well as a theoretical model of an integrated circuit designed for the manipulation of a microwave field down to the single-photon level. The device is made of a superconducting resonator coupled to a transmission line via a second frequency-tunable resonator. The tunable resonator can be used as a tunable coupler between the fixed resonator and the transmission line. Moreover, the manipulation of the microwave field between the two resonators is possible. In particular, we demonstrate the swapping of the field from one resonator to the other by pulsing the frequency detuning between the two resonators. The behavior of the system, which determines how the device can be operated, is analyzed as a function of one key parameter of the system, the damping ratio of the coupled resonators. We show a good agreement between experiments and simulations, realized by solving a set of coupled differential equations.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Nb Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
Similar papers
Intermodulation spectroscopy and the nonlinear response of two-level systems in superconducting coplanar-waveguide resonators
similarity 0.98Janka Biznárová et al.
Source status unknown — claims are unverified
Tunable and switchable coupling between two superconducting resonators
similarity 0.97A. Baust et al.
Source status unknown — claims are unverified
Slow noise processes in superconducting resonators
similarity 0.97J. Burnett et al.
Source status unknown — claims are unverified
Coupled superconducting qudit-resonator system: Energy spectrum, state population, and state transition under microwave drive
similarity 0.97W. Y. Liu et al.
Source status unknown — claims are unverified
Effect of Microwaves on Superconductors for Kinetic Inductance Detection and Parametric Amplification
similarity 0.96A.V. Semenov et al.
Source status unknown — claims are unverified
Tunable and weakly invasive probing of a superconducting resonator based on electromagnetically induced transparency
similarity 0.96Byoung-moo Ann & Gary A. Steele
Source status unknown — claims are unverified