|
Y. Okada et al., “Direct Sampling of RF Signal for 1.3 GHz Cavity”, in Proc. 23rd Particle Accelerator Conf. (PAC'09), Vancouver, Canada, May 2009, paper WE5PFP088, pp. 2216-2218. |
|
Y. Yamamoto et al., “Stable Beam Operation at 33 MV/m in STF-2 Cryomodules at KEK”, in Proc. 20th International Conference on RF Superconductivity (SRF'21), East Lansing, MI, USA, Jun.-Jul. 2021, pp. 382. |
|
Y. Yamamoto et al., “Test Results of the International S1-Global Cryomodule”, in Proc. 15th Int. Conf. RF Superconductivity (SRF'11), Chicago, IL, USA, Jul. 2011, paper THIOA01, pp. 615-624. |