JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF
AU - Fuwa, Y.
AU - Hayano, H.
AU - Ito, H.
AU - Iwashita, Y.
AU - Katayama, R.
AU - Kubo, T.
AU - Kuriyama, Y.
AU - Saeki, T.
AU - Tongu, H.
ED - Saito, Kenji
ED - Xu, Ting
ED - Sakamoto, Naruhiko
ED - Lesage, Ana
ED - Schaa, Volker R.W.
TI - Instrumentation R&D for the Studies of SRF Thin-Film Structures at KEK and Kyoto University
J2 - Proc. of SRF2021, East Lansing, MI, USA, 28 June-02 July 2021
CY - East Lansing, MI, USA
T2 - International Conference on RF Superconductivity
T3 - 20
LA - english
AB - We have been developing SRF instrumentations by which the effective lower critical magnetic field H_{c1,eff} of superconducting-material sample is evaluated through the method of the third-order harmonic voltage measurement mainly for the studies of new SRF thin-film structures. Recently, the quad coil system, which enables us to measure four samples simultaneously in a single batch of an experiment, has been developed. In order to study the creation of thin-film structures inside the SRF cavity, we developed 3-GHz-shaped coupon cavities and an XT-map system for the performance tests of 3 GHz cavities. This article reports the details of these works.
PB - JACoW Publishing
CP - Geneva, Switzerland
SP - 421
EP - 425
KW - cavity
KW - SRF
KW - experiment
KW - superconductivity
KW - controls
DA - 2022/10
PY - 2022
SN - 2673-5504
SN - 978-3-95450-233-2
DO - doi:10.18429/JACoW-SRF2021-TUPFDV008
UR - https://jacow.org/srf2021/papers/tupfdv008.pdf
ER -