|
G. Spalek et al., “The Free-Electron Laser Variable Bridge Coupler”, in Proc. 11th Particle Accelerator Conf. (PAC'85), Vancouver, Canada, May 1985, pp. 2860-2863. |
|
J. H. Billen, J. A. Garcia, J. M. Potter, and G. Spalek, “A 3/lambda/4 Post Coupler for Drift-Tube Linacs”, in Proc. 11th Particle Accelerator Conf. (PAC'85), Vancouver, Canada, May 1985, pp. 3184-3187. |