Superconducting RF materials other than bulk niobium: a review
AM Valente-Feliciano - Superconductor Science and Technology, 2016 - iopscience.iop.org
For the past five decades, bulk niobium (Nb) has been the material of choice for
superconducting RF (SRF) cavity applications. Alternatives such as Nb thin films and other …
superconducting RF (SRF) cavity applications. Alternatives such as Nb thin films and other …
Tuning microwave losses in superconducting resonators
A Gurevich - Superconductor Science and Technology, 2023 - iopscience.iop.org
The performance of superconducting resonators, particularly cavities for particle
accelerators and micro cavities and thin film resonators for quantum computations and …
accelerators and micro cavities and thin film resonators for quantum computations and …
Nitrogen and argon doping of niobium for superconducting radio frequency cavities: a pathway to highly efficient accelerating structures
A Grassellino, A Romanenko… - Superconductor …, 2013 - iopscience.iop.org
We report a surface treatment that systematically improves the quality factor of niobium radio
frequency cavities beyond the expected limit for niobium. A combination of annealing in a …
frequency cavities beyond the expected limit for niobium. A combination of annealing in a …
Theory of RF superconductivity for resonant cavities
A Gurevich - Superconductor Science and Technology, 2017 - iopscience.iop.org
An overview of a theory of electromagnetic response of superconductors in strong radio-
frequency (RF) electromagnetic fields is given with the emphasis on applications to …
frequency (RF) electromagnetic fields is given with the emphasis on applications to …
Superconducting radio-frequency fundamentals for particle accelerators
A Gurevich - Reviews of Accelerator Science and Technology, 2012 - World Scientific
An overview of fundamentals of superconductors under radio-frequency electromagnetic
fields in particle accelerators is given, with emphasis on intrinsic physics and materials …
fields in particle accelerators is given, with emphasis on intrinsic physics and materials …
Radio-frequency electromagnetic field and vortex penetration in multilayered superconductors
T Kubo, Y Iwashita, T Saeki - Applied Physics Letters, 2014 - pubs.aip.org
A multilayered structure with a single superconductor layer and a single insulator layer
formed on a bulk superconductor is studied. General formulae for the vortex-penetration field …
formed on a bulk superconductor is studied. General formulae for the vortex-penetration field …
Development and characterization of Nb3Sn/Al2O3 superconducting multilayers for particle accelerators
C Sundahl, J Makita, PB Welander, YF Su… - Scientific reports, 2021 - nature.com
Superconducting radio-frequency (SRF) resonator cavities provide extremely high quality
factors> 1010 at 1–2 GHz and 2 K in large linear accelerators of high-energy particles. The …
factors> 1010 at 1–2 GHz and 2 K in large linear accelerators of high-energy particles. The …
Optimization of tailored multilayer superconductors for RF application and protection against premature vortex penetration
Superconducting radiofrequency (SRF) cavities for accelerators is the only superconductivity
application that operates in the Meissner state. For decades, bulk niobium, which exhibits …
application that operates in the Meissner state. For decades, bulk niobium, which exhibits …
Stable implicit numerical algorithm of time-dependent Ginzburg–Landau theory coupled with thermal effect for vortex behaviors in hybrid superconductor systems
QY Wang, C Xue - Superconductor Science and Technology, 2024 - iopscience.iop.org
Hybrid multi-superconducting structures exist in a variety of superconducting devices, such
as superconductor–insulator–superconductor multilayer structure in superconducting radio …
as superconductor–insulator–superconductor multilayer structure in superconducting radio …
Next-generation superconducting RF technology based on advanced thin film technologies and innovative materials for accelerator enhanced performance and …
Superconducting RF is a key technology for future particle accelerators, now relying on
advanced surfaces beyond bulk Nb for a leap in performance and efficiency. The SRF thin …
advanced surfaces beyond bulk Nb for a leap in performance and efficiency. The SRF thin …