2 papers
physics.acc-ph2026
Nb3Sn coating of SRF cavity by co-sputtering from a composite target
Md Sharifuzzaman Shakel, Grigory V. Eremeev, Anne-Marie Valente-Feliciano +2
We deposited Nb3Sn film on the inner surface of a 2.6 GHz Nb superconducting radiofrequency (SRF) cavity by co-sputtering using a composite of Nb and Sn tube targets in a DC cylind…
cond-mat.supr-con2024
Analysis of Thermal Grooving Effects on Vortex Penetration in Vapor-Diffused Nb3Sn
Eric M. Lechner, Olga Trofimova, Jonathan W. Angle +2
While Nb3Sn theoretically offers better superconducting RF cavity performance (Q0 and Eacc) to Nb at any given temperature, peak RF magnetic fields consistently fall short of the 4…