Variable-period permanent-magnet helical undulator
Jungho Mun, Young Uk Jeong, Nikolay A. Vinokurov, Kitae Lee, Kyu-Ha Jang, Seong Hee Park, Min Yong Jeon, and Sang-In Shin
Phys. Rev. ST Accel. Beams 17, 080701 (2014) - Published 1 August, 2014
High-gradient -band linac for a compact x-ray free-electron laser facility
T. Inagaki, C. Kondo, H. Maesaka, T. Ohshima, Y. Otake, T. Sakurai, K. Shirasawa, and T. Shintake
Phys. Rev. ST Accel. Beams 17, 080702 (2014) - Published 7 August, 2014
Resonator stability and higher-order modes in free-electron laser oscillators
Abhishek Pathak and Srinivas Krishnagopal
Phys. Rev. ST Accel. Beams 17, 080703 (2014) - Published 7 August, 2014

