Fabrication methods of the superconducting injector cavities for the Stanford University free electron laser

Author

Marziali, A. ; Schwettman, H.A. ; Hatmaker, J.G. ; Hiller, M.W. ; Campbell, H.G. ; Sinko, R. ; Hamilton, M.W. ; Coghill, C.C. ; Dunham, R. ; Light, J.L. ; Allcock, C.

Author_Institution

Hansen Exp. Phys. Lab., Stanford Univ., CA, USA

Volume

27

Issue

2

fYear

1991

fDate

3/1/1991 12:00:00 AM

Firstpage

1916

Lastpage

1919

Abstract

Efforts to upgrade the linac driver for the Stanford University free electron laser are described. The first stage involves the construction of a 4.0-MeV, 1-mA harmonic injector system. Fabrication methods for the fundamental 1300-MHz structures are described. Similar methods are being employed in fabrication of the third harmonic structure. The structure design and the fabrication methods combine features of the original work at Stanford University and more recent work in Europe

Keywords

beam handling equipment; cavity resonators; free electron lasers; laser accessories; linear accelerators; particle accelerator accessories; superconducting devices; 1 mA; 4 MeV; Stanford University free electron laser; fabrication methods; harmonic injector system; linac driver; superconducting injector cavities; Acceleration; Couplers; Fabrication; Fasteners; Niobium; Probes; Radio frequency; Structural rods; Tuning; Voltage;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.133576

Filename

133576