FEL BEAM SHARING SYSTEMS FOR 8 USERS-STATIONS AT THE FELI

Authors
OKUMA S SAEKI K KOBAYASHI A OSHITA E WAKITA K YASUMOTO M OGINO S NISHIMURA E TOMIMASU T
Citation
S. Okuma et al., FEL BEAM SHARING SYSTEMS FOR 8 USERS-STATIONS AT THE FELI, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 375(1-3), 1996, pp. 654-656
Citations number
3
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
654 - 656
Database
ISI
SICI code
0168-9002(1996)375:1-3<654:FBSSF8>2.0.ZU;2-M
Abstract
Au-coated mirrors with fan-shaped holes are used instead of a beam spl itter such as a Ge plate, to share FEL beams to the diagnostics room a nd following eight user's stations, since the maximum diameter of FEL beams is 63.7 mm in the wavelength range of 1-20 mu m and an opening a ngle, the number and position of the fan-shaped holes can change a sha ring ratio of delivering FEL average power for user's stations.