Zobrazeno 1 - 10
of 80
pro vyhledávání: '"C. Limborg-Deprey"'
Autor:
C. Limborg-Deprey, C. Adolphsen, D. McCormick, M. Dunning, K. Jobe, H. Li, T. Raubenheimer, A. Vrielink, T. Vecchione, F. Wang, S. Weathersby
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 5, p 053401 (2016)
Building more compact accelerators to deliver high brightness electron beams for the generation of high flux, highly coherent radiation is a priority for the photon science community. A relatively straightforward reduction in footprint can be achieve
Externí odkaz:
https://doaj.org/article/6e1ae8dfcfba479589dd62e90ef6afa5
Autor:
H. Li, C. Limborg-Deprey, C. Adolphsen, D. McCormick, M. Dunning, K. Jobe, T. Raubenheimer, A. Vrielink, T. Vecchione, F. Wang, S. Weathersby
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 2, p 023401 (2016)
This paper presents two-photon photoemission from a copper cathode in an X-band photoinjector. We experimentally verified that the electron bunch charge from photoemission out of a copper cathode scales with laser intensity (I) square for 400 nm wave
Externí odkaz:
https://doaj.org/article/f4b71b9fecd745dfb897e24a2a137e80
Autor:
R. A. Marsh, F. Albert, S. G. Anderson, G. Beer, T. S. Chu, R. R. Cross, G. A. Deis, C. A. Ebbers, D. J. Gibson, T. L. Houck, F. V. Hartemann, C. P. J. Barty, A. Candel, E. N. Jongewaard, Z. Li, C. Limborg-Deprey, A. E. Vlieks, F. Wang, J. W. Wang, F. Zhou, C. Adolphsen, T. O. Raubenheimer
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 10, p 102001 (2012)
A design for an X-band rf photoinjector that was developed jointly by SLAC National Accelerator Laboratory (SLAC) and Lawrence Livermore National Laboratory (LLNL) is presented. The photoinjector is based around a 5.59 cell rf gun that has state-of-t
Externí odkaz:
https://doaj.org/article/0cccf0760f2b4816b0889e19180da5b3
Autor:
K. L. F. Bane, F.-J. Decker, Y. Ding, D. Dowell, P. Emma, J. Frisch, Z. Huang, R. Iverson, C. Limborg-Deprey, H. Loos, H.-D. Nuhn, D. Ratner, G. Stupakov, J. Turner, J. Welch, J. Wu
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 12, Iss 3, p 030704 (2009)
In order to reach the high peak current required for an x-ray free electron laser, two separate magnetic dipole chicanes are used in the Linac Coherent Light Source accelerator to compress the electron bunch length in stages. In these bunch compresso
Externí odkaz:
https://doaj.org/article/98ed941ee4e64652a8cb1c4c8d955109
Autor:
R. Akre, D. Dowell, P. Emma, J. Frisch, S. Gilevich, G. Hays, Ph. Hering, R. Iverson, C. Limborg-Deprey, H. Loos, A. Miahnahri, J. Schmerge, J. Turner, J. Welch, W. White, J. Wu
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 11, Iss 3, p 030703 (2008)
The Linac Coherent Light Source is a SASE x-ray free-electron laser (FEL) project presently under construction at SLAC [J. Arthur et al., SLAC-R-593, 2002.]. The injector section, from drive laser and rf photocathode gun through first bunch compresso
Externí odkaz:
https://doaj.org/article/849b741e9c7f41f48f78648864035ceb
Autor:
D. McCormick, Chris Adolphsen, M. Dunning, A. Vrielink, Keith Jobe, Stephen Weathersby, C. Limborg-Deprey, Faya Wang, Tor Raubenheimer, Heng Li, Theodore Vecchione
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 5, p 053401 (2016)
Building more compact accelerators to deliver high brightness electron beams for the generation of high flux, highly coherent radiation is a priority for the photon science community. A relatively straightforward reduction in footprint can be achieve
Autor:
Chris Adolphsen, Stephen Weathersby, Tor Raubenheimer, Keith Jobe, C. Limborg-Deprey, A. Vrielink, M. Dunning, Faya Wang, Theodore Vecchione, Heng Li, D. McCormick
Publikováno v:
Physical Review Accelerators and Beams, Vol 19, Iss 2, p 023401 (2016)
This paper presents two-photon photoemission from a copper cathode in an $X$-band photoinjector. We experimentally verified that the electron bunch charge from photoemission out of a copper cathode scales with laser intensity (I) square for 400 nm wa
Autor:
C. Limborg-Deprey, H. Tomizawa
Publikováno v:
International Journal of Modern Physics A. 22:3864-3881
If the laser pulse driving photoinjectors could be arbitrarily shaped, the emittance growth induced by space charge effects could be totally compensated for. In particular, for RF guns, the photo-electron distribution leaving the cathode should be cl
Autor:
P.R. Bolton, C. Limborg-Deprey
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 557:106-116
The optimum photo-electron distribution from the cathode of an RF photoinjector producing a space charge dominated beam is a uniform distribution contained in an ellipsoid. For such a bunch distribution, the space charge forces are linear and the emi
Autor:
T.S. Chu, David Gibson, G. Beer, Chris Adolphsen, Roark Marsh, S.G. Anderson, F. Zhou, C. Limborg-Deprey, Erik Jongewaard, Christopher A. Ebbers, A.E. Vlieks, Tor Raubenheimer, G.A. Deis, Felicie Albert, R.R. Cross, Zenghai Li, Timothy L. Houck, J.W. Wang, A. Candel, Christopher P. J. Barty, Frederic V. Hartemann, Faya Wang
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 10, p 102001 (2012)
A design for an $X$-band rf photoinjector that was developed jointly by SLAC National Accelerator Laboratory (SLAC) and Lawrence Livermore National Laboratory (LLNL) is presented. The photoinjector is based around a 5.59 cell rf gun that has state-of