58 citations · 191 across the 11 of their papers we have counts for
12 papers
Superconductivity in particle accelerators
Claire Z. Antoine
This text is a full transcription of a lecture was given in the Joint Universities Accelerator School (JUAS) in 2023. A much shorter version is to be published in the JUAS book in…
Recent advances in metallographic polishing for SRF application
O. Hryhorenko, C. Z. Antoine, T. Proslier +6
This paper is an overview of the metallographic polishing R&D program covering Niobium and Copper substrates treatment for thin film coating as an alternative fabrication pathway f…
Next-Generation Superconducting RF Technology based on Advanced Thin Film Technologies and Innovative Materials for Accelerator Enhanced Performance and Energy Reach
A. - M. Valente-Feliciano, C. Antoine, S. Anlage +25
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 film…
A model for hot spots and Q-slope in granular Niobium thin film superconducting RF cavities
Aymeric Ramiere, Claire Z. Antoine, Jay Amrit
We propose a model to explain power dissipation leading to the formation of hot spots in the inner walls of niobium thin film superconducting RF cavities. The physical mechanism th…
Evaluation of the superconducting characteristics of multi-layer thin-film structures of NbN and SiO on pure Nb substrate
R. Katayama, H. Hayano, T. Kubo +7
In recent years, it has been pointed out that the maximum accelerating gradient of a superconducting RF cavity can be increased by coating the inner surface of the cavity with a mu…
Lower critical field measurement of NbN multilayer thin film superconductor at KEK
H. Ito, H. Hayano, T. Kubo +7
The multilayer thin film structure of the superconductor has been proposed by A. Gurevich to enhance the maximum gradient of SRF cavities. The lower critical field Hc1 at which the…