Table 3 Parameters for all 16 resonators. The shown parameters are the resonance frequency \(f_{r}\), the sheet kinetic inductance \(L_{k}^{\mathrm{sq,rf}}\), the coupling Q factor \(Q_{c}\), the diffusion constant D, the low-power internal Q factor \(Q_{\mathrm{TLS}}\). \(n_{c}\) is the critical photon number and β the scaling parameter from Eq. (3). \(Q_{i}^{S}\) is the internal Q factor on resonance with the paramagnetic impurities (compare Fig. 4(a)) and \(\Delta _{S}\) is the width of this resonance. Values are missing where the data could not be extracted

From: Performance of high impedance resonators in dirty dielectric environments