PERFORMANCE OF AN UNDULATOR FOR VISIBLE AND UV FELS AT THE FELI

Authors
MIYAUCHI Y ZAKO A KOGA A TOMIMASU T TAKAHASHI M MANDAI S KAKUNO K OHASHI K
Citation
Y. Miyauchi et al., PERFORMANCE OF AN UNDULATOR FOR VISIBLE AND UV FELS AT THE FELI, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 375(1-3), 1996, pp. 42-45
Citations number
2
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
375
Issue
1-3
Year of publication
1996
Pages
42 - 45
Database
ISI
SICI code
0168-9002(1996)375:1-3<42:POAUFV>2.0.ZU;2-R
Abstract
A permanent magnet undulator for visible and UV FEL was constructed an d installed at the FELI. The period length is 4 cm, period number is 6 7, and total length is 2.68 m. Its K-value covers 0.4-1.97, and expect ed wavelength covers 0.25-1.2 mu m. This report describes its design p arameter, magnet design and tuning, and mechanical design.