Table 1 Device parameters for the resonators used in this work.

From: Evidence for interacting two-level systems from the 1/f noise of a superconducting resonator

Sample

v 0 (GHz)

Q l

Q i

F tan δ i

Res1

5.55

70,000

250,000

1.4 × 10−6

Res2

6.68

78,000

370,000

1.1 × 10−6

  1. F is the filling factor. Ql and Qi denote respectively the loaded and internal quality factor.
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