2.45 GHZ SYNCHRONIZED POLARIZED ELECTRON INJECTION AT MAMI

Authors
CIARROCCA M AVRAMOPOULOS H HARTMANN P HOFFMANN J AULENBACHER K REICHERT E SCHULER J TRAUTNER H
Citation
M. Ciarrocca et al., 2.45 GHZ SYNCHRONIZED POLARIZED ELECTRON INJECTION AT MAMI, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 406(3), 1998, pp. 351-355
Citations number
8
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
406
Issue
3
Year of publication
1998
Pages
351 - 355
Database
ISI
SICI code
0168-9002(1998)406:3<351:2GSPEI>2.0.ZU;2-L
Abstract
A semiconductor modelocked diode laser has been used to produce picose cond spin-polarised electron bunches from strained GaAsP photocathodes and inject them into MAMI, synchronised to the 2.45 GHz accelerating field. The laser meets the operational requirements of MAMI producing stable electron beams, with a polarisation purity of 72% and a transmi ssion efficiency of 52% at an accelerated beam current of 10.1 mu A. ( C) 1998 Elsevier Science B.V. All rights reserved.