Decoherence benchmarking of superconducting qubits

JJ Burnett, A Bengtsson, M Scigliuzzo… - npj Quantum …, 2019 - nature.com
We benchmark the decoherence of superconducting transmon qubits to examine the
temporal stability of energy relaxation, dephasing, and qubit transition frequency. By …

Nonlinear dielectric effects in liquids: a guided tour

R Richert - Journal of Physics: Condensed Matter, 2017 - iopscience.iop.org
Dielectric relaxation measurements probe how the polarization of a material responds to the
application of an external electric field, providing information on structure and dynamics of …

Dynamics of highly supercooled liquids: Heterogeneity, rheology, and diffusion

R Yamamoto, A Onuki - Physical Review E, 1998 - APS
Highly supercooled liquids with soft-core potentials are studied via molecular-dynamics
simulations in two and three dimensions in quiescent and sheared conditions. We may …

Intrinsic dissipation in high-frequency micromechanical resonators

P Mohanty, DA Harrington, KL Ekinci, YT Yang… - Physical Review B, 2002 - APS
We report measurements of intrinsic dissipation in micron-sized suspended resonators
machined from single crystals of galium arsenide and silicon. In these experiments on high …

[LIBRO][B] The electron glass

M Pollak, M Ortuño, A Frydman - 2013 - books.google.com
Presenting an up-to-date report on electronic glasses, this book examines experiments and
theories for a variety of disordered materials where electrons exhibit glassy properties …

Nonresonant dielectric hole burning spectroscopy of supercooled liquids

B Schiener, RV Chamberlin, G Diezemann… - The Journal of chemical …, 1997 - pubs.aip.org
The nonexponential response of propylene carbonate and glycerol near their glass
transitions could be selectively altered using nonresonant spectral hole burning NSHB …

Stress and silicon nitride: A crack in the universal dissipation of glasses

DR Southworth, RA Barton, SS Verbridge, B Ilic… - Physical review …, 2009 - APS
High-stress silicon nitride microresonators exhibit a remarkable room temperature Q factor
that even exceeds that of single crystal silicon. A study of the temperature dependent …

Nonequilibrium field effect and memory in the electron glass

A Vaknin, Z Ovadyahu, M Pollak - Physical Review B, 2002 - APS
We present an experimental study of the nonequilibrium transport in Anderson-insulating
indium-oxide films. In particular, we focus on the characteristic features of the cusp that is …

Dipole gap effects in low energy excitation spectrum of amorphous solids. Theory for dielectric relaxation

AL Burin - Journal of low temperature physics, 1995 - Springer
The influence of the long-range interaction of two-level systems in dielectric glasses on the
density of low-energy excitations and the dielectric properties is studied. The AC dielectric …

Noise and loss of superconducting aluminium resonators at single photon energies

J Burnett, A Bengtsson, D Niepce… - Journal of Physics …, 2018 - iopscience.iop.org
The loss and noise mechanisms of superconducting resonators are useful tools for
understanding decoherence in superconducting circuits. While the loss mechanisms have …