F
Franz-Josef Decker
Researcher at Stanford University
Publications - 27
Citations - 779
Franz-Josef Decker is an academic researcher from Stanford University. The author has contributed to research in topics: Particle accelerator & Linear particle accelerator. The author has an hindex of 7, co-authored 27 publications receiving 725 citations.
Papers
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Journal ArticleDOI
Energy doubling of 42 GeV electrons in a metre-scale plasma wakefield accelerator
I. Blumenfeld,C. E. Clayton,Franz-Josef Decker,Mark Hogan,Chengkun Huang,Rasmus Ischebeck,R. Iverson,Chan Joshi,Tom Katsouleas,Neil Kirby,Wei Lu,K. A. Marsh,Warren Mori,Patric Muggli,Erdem Oz,Robert H. Siemann,Dieter Walz,Miaomiao Zhou +17 more
TL;DR: An energy gain of more than 42 GeV is achieved in a plasma wakefield accelerator of 85 cm length, driven by a 42GeV electron beam at the Stanford Linear Accelerator Center (SLAC), in excellent agreement with the predictions of three-dimensional particle-in-cell simulations.
Proceedings ArticleDOI
High intensity bunch length instabilities in the SLC damping rings
Patrick Krejcik,Karl Bane,P. Corredoura,Franz-Josef Decker,J. Judkins,T. Limberg,M.G. Minty,Robert H. Siemann,F. Pedersen +8 more
TL;DR: In this paper, the problem of "sawtooth" was identified in both the SLC electron and positron damping rings at about the same threshold of 3/spl times/10/sup 10/ particles per bunch.
Proceedings ArticleDOI
First x-ray test of the Icarus nanosecond-gated camera
P. Hart,Andrew C. Carpenter,Liam D. Claus,Daniel S. Damiani,M. Dayton,Franz-Josef Decker,A. E. Gleason,Philip Heimann,Emily R. Hurd,Emma McBride,Silke Nelson,Marcos O. Sanchez,Sanghoon Song,Diling Zhu +13 more
TL;DR: The Icarus camera system as mentioned in this paper was developed for single line-of-sight measurements at the ns time scale for electrons and X-rays at facilities such as NIF, and provided 0.5 Hz bursts of four frames with 3 ns separation.
Proceedings ArticleDOI
Dispersion and betatron matching into the linac
Franz-Josef Decker,Chris Adolphsen,W.J. Corbett,P. Emma,I. Hsu,H. Moshammer,J.T. Seeman,W.L. Spence +7 more
TL;DR: In this paper, different ideas are discussed to improve this matching procedure and make it a more reliable, faster, and simpler process, but in the end, the linearized beta matching algorithms are insufficient if the actual transport line has some unknown errors not included in the model.
Femtosecond Operation of the LCLS for User Experiments
Josef Frisch,P. Hering,Zhirong Huang,J.L. Turner,Heinz-Dieter Nuhn,Axel Brachmann,Gregory Hays,A. Miahnahri,Tonee Smith,Henrik Loos,Elliot P. Kanter,Amedeo Perazzo,Yuantao Ding,Bruce Hill,Christoph Bostedt,Sasha Gilevich,Richard M. Iverson,Linda Young,John D. Bozek,Paul Emma,Juhao Wu,David Dowell,Mark Petree,Daniel Ratner,Russell Wilcox,William B. White,Ryan Coffee,J. Welch,S.H. Southworth,B. Kraessig,Gunther Haller,Franz-Josef Decker +31 more
TL;DR: In addition, the LCLS has operated with 20pC bunches delivering X-ray beams to users with energies between 800eV and 2 keV and with bunch lengths below 10 fs FWHM as mentioned in this paper.