Undulator configuration for helicity switching in in-vacuum undulators

by Ryota Kinjo, Takashi Tanaka
Published 2020-02-01

Phase combination for self-cancellation of magnetic force in undulators

by Ryota Kinjo, Takashi Tanaka
Published 2014-12-01

High gain harmonic generation free electron lasers enhanced by pseudoenergy bands

by Takashi Tanaka, Ryota Kinjo
Published 2017-08-01

Pulse-by-pulse multi-beam-line operation for x-ray free-electron lasers

by Toru Hara, Kenji Fukami, Takahiro Inagaki, Hideaki Kawaguchi, Ryota Kinjo, Chikara Kondo, Yuji Otake, Yasuyuki Tajiri, Hideki Takebe, Kazuaki Togawa, Tatsuya Yoshino, Hitoshi Tanaka, Tetsuya Ishikawa
Published 2016-02-01

Magnetic property of a staggered-array undulator using a bulk high-temperature superconductor

by Ryota Kinjo, Kenta Mishima, Yong-Woon Choi, Mohamed Omer, Kyohei Yoshida, Hani Negm, Konstantin Torgasin, Marie Shibata, Kyohei Shimahashi, Hidekazu Imon, Kensuke Okumura, Motoharu Inukai, Heishun Zen, Toshiteru Kii, Kai Masuda, Kazunobu Nagasaki, Hideaki Ohgaki
Published 2014-02-01