2 papers
quant-ph2025
Non-equilibrium Dynamics of Two-level Systems directly after Cryogenic Alternating Bias
V. Iaia, E. S. Joseph, S. Im +10
Two-level systems (TLSs) are tunneling states commonly found in amorphous materials that electrically couple to qubits, resonators, and vibrational modes in materials, leading to e…
cond-mat.supr-con2024
Kinetic Inductance and nonlinearity of MgB2 Films at 4K
J. Greenfield, C. Bell, F. Faramarzi +6
We report on the fabrication and characterization of superconducting magnesium diboride (MgB) thin films intended for quantum-limited devices based non-linear kinetic inductanc…