(preprint) Ge thin-films with tantalum diffusion-barriers for use in Nb-based superconductor technology.
Published in arXiv, 2021
Recommended citation: (preprint) Tantalum Ge thin-films with tantalum diffusion-barriers for use in Nb-based superconductor technology. C. Kopas, S. Zhang, J. Gonzales, D. Queen, B. Wagner, R. Carpenter, N. Newman https://arxiv.org/abs/2104.12580
This manuscript investigates the interface of niobium-germanium superconducting microwave resonators, and the decreased microwave loss observed after adding a 10 nm Ta interdiffusion barrier layer.
Recommended citation: (preprint) Ge dielectric resonators with tantalum diffusion-barriers for use in Nb-based superconductor technology. C. Kopas, S. Zhang, J. Gonzales, D. Queen, B. Wagner, R. Carpenter, N. Newman. (2021) https://arxiv.org/abs/2104.12580