R
R. Alley
Researcher at Stanford University
Publications - 28
Citations - 304
R. Alley is an academic researcher from Stanford University. The author has contributed to research in topics: Laser & Electron. The author has an hindex of 9, co-authored 28 publications receiving 299 citations. Previous affiliations of R. Alley include Illumina.
Papers
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Journal ArticleDOI
The Stanford linear accelerator polarized electron source
R. Alley,H. Aoyagi,J.E. Clendenin,J.C. Frisch,C.L. Garden,E. Hoyt,R.E. Kirby,L. Klaisner,A. Kulikov,Roger H. Miller,G. Mulhollan,C. Y. Prescott,P. Sáez,D.C. Schultz,H. Tang,Joshua J. Turner,K. Witte,M. Woods,A.D. Yeremian,Max Zolotorev +19 more
TL;DR: The Stanford 3-km linear accelerator at SLAC has operated exclusively since early 1992 using a polarized electron beam for its high-energy physics programs as mentioned in this paper, and the electron polarization at the source is > 80%.
Journal ArticleDOI
A laser-based beam profile monitor for the SLC/SLD interaction region
R. Alley,D. Arnett,E. Bong,W. Colocho,J.C. Frisch,S. Horton-Smith,W. Inman,Keith Jobe,T. Kotseroglou,D. McCormick,Jenny Nelson,M. Scheeff,Stephen Robert Wagner,M.C. Ross +13 more
TL;DR: In this paper, beam size estimates made using beam-beam deflections are used for optimization of the Stanford Linear Collider (SLC) electron-positron beam sizes for 1996 operations are 2.1 × 0.6 μm at 4.0 × 1010 particles per pulse.
Journal ArticleDOI
SLAC's polarized electron source laser system and minimization of electron beam helicity correlations for the E-158 parity violation experiment
T. B. Humensky,R. Alley,Axel Brachmann,M. Browne,Gordon D. Cates,J.E. Clendenin,J. deLamare,J.C. Frisch,T. Galetto,E. W. Hughes,K. S. Kumar,P. Mastromarino,J. Sodja,Paul Souder,J. Turner,M. Woods +15 more
TL;DR: The SLAC E-158 experiment as mentioned in this paper was designed to make the first measurement of parity violation in Moller scattering, where the right-left cross-section asymmetry, ALRMoller, was measured in the elastic scattering of a 45-GeV polarized electron beam from unpolarized electrons in a liquid hydrogen target.
Journal ArticleDOI
The design for the LCLS RF photoinjector
R. Alley,V. Bharadwaj,J.E. Clendenin,P. Emma,A.S. Fisher,J.C. Frisch,T. Kotseroglou,Roger H. Miller,Dennis Palmer,John Schmerge,J.C. Sheppard,Mark Woodley,A.D. Yeremian,James Rosenzweig,D. D. Meyerhofer,Luca Serafini +15 more
TL;DR: In this article, a 1.6-cell S-band rf gun with an optical spot size at the cathode of a radius of {approximately} 1 mm and a pulse duration with an rms sigma of { approximately}3 ps.
Patent
Systems and methods for active microfluidic cell handling
TL;DR: In this paper, a method and system for providing a cell support system are described, which includes providing a first block, a second block coupled to the first block and a plurality of microfluidic channels.