Physics – Condensed Matter – Mesoscale and Nanoscale Physics
Scientific paper
2011-07-23
Appl. Phys. Lett. 99, 113513 (2011)
Physics
Condensed Matter
Mesoscale and Nanoscale Physics
Main paper: 4 pages, 4 figures, 1 table. Supplementary material: 4 pages, 2 figures, 1 table
Scientific paper
10.1063/1.3637047
Losses in superconducting planar resonators are presently assumed to predominantly arise from surface-oxide dissipation, due to experimental losses varying with choice of materials. We model and simulate the magnitude of the loss from interface surfaces in the resonator, and investigate the dependence on power, resonator geometry, and dimensions. Surprisingly, the dominant surface loss is found to arise from the metal-substrate and substrate-air interfaces. This result will be useful in guiding device optimization, even with conventional materials.
Barends Rami
Bialczak Radoslaw C.
Chen Yu
Cleland Andrew N.
Kelly James J.
No associations
LandOfFree
Surface loss simulations of superconducting coplanar waveguide resonators does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Surface loss simulations of superconducting coplanar waveguide resonators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface loss simulations of superconducting coplanar waveguide resonators will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-668518