2 papers
physics.app-ph2020
Chip-based superconducting traps for levitation of micrometer-sized particles in the Meissner state
Martí Gutierrez Latorre, Joachim Hofer, Matthias Rudolph +1
We present a detailed analysis of two chip-based superconducting trap architectures capable of levitating micrometer-sized superconducting particles in the Meissner state. These ar…
physics.app-ph2019
Geometric Scaling of Two-Level-System Loss in Superconducting Resonators
David Niepce, Jonathan Burnett, Martí Gutierrez Latorre +1
We perform an experimental and numerical study of dielectric loss in superconducting microwave resonators at low temperature. Dielectric loss, due to two-level systems, is a limiti…