JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@inproceedings{fuwa:srf2021-tupfdv008, author = {Y. Fuwa and H. Hayano and H. Ito and Y. Iwashita and R. Katayama and T. Kubo and Y. Kuriyama and T. Saeki and H. Tongu}, % author = {Y. Fuwa and H. Hayano and H. Ito and Y. Iwashita and R. Katayama and T. Kubo and others}, % author = {Y. Fuwa and others}, title = {{Instrumentation R&D for the Studies of SRF Thin-Film Structures at KEK and Kyoto University}}, booktitle = {Proc. SRF'21}, % booktitle = {Proc. 20th International Conference on RF Superconductivity (SRF'21)}, pages = {421--425}, eid = {TUPFDV008}, language = {english}, keywords = {cavity, SRF, experiment, superconductivity, controls}, venue = {East Lansing, MI, USA}, series = {International Conference on RF Superconductivity}, number = {20}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {10}, year = {2022}, issn = {2673-5504}, isbn = {978-3-95450-233-2}, doi = {10.18429/JACoW-SRF2021-TUPFDV008}, url = {https://jacow.org/srf2021/papers/tupfdv008.pdf}, abstract = {{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.}}, }