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Patrick G. O'Shea FIEEE, FAAAS, FIAE, FAPS, FRSA
Patrick G. O'Shea FIEEE, FAAAS, FIAE, FAPS, FRSA
Verified email at umd.edu - Homepage
Title
Cited by
Cited by
Year
Free-electron lasers: Status and applications
PG O'Shea, HP Freund
Science 292 (5523), 1853-1858, 2001
3942001
Gamma-ray production in a storage ring free-electron laser
VN Litvinenko, B Burnham, M Emamian, N Hower, JMJ Madey, ...
Physical review letters 78 (24), 4569, 1997
3101997
Effects of pulse-length and emitter area on virtual cathode formation in electron guns
A Valfells, DW Feldman, M Virgo, PG O’shea, YY Lau
Physics of Plasmas 9 (5), 2377-2382, 2002
1442002
Electron sources for accelerators
C Hernandez-Garcia, PG O’Shea, ML Stutzman
Physics today 61 (2), 44-49, 2008
1202008
A photoemission model for low work function coated metal surfaces and its experimental validation
KL Jensen, DW Feldman, NA Moody, PG O’Shea
Journal of applied physics 99 (12), 2006
982006
Electron emission contributions to dark current and its relation to microscopic field enhancement and heating in accelerator structures
KL Jensen, YY Lau, DW Feldman, PG O’Shea
Physical Review Special Topics-Accelerators and Beams 11 (8), 081001, 2008
952008
Photoemission from metals and cesiated surfaces
KL Jensen, NA Moody, DW Feldman, EJ Montgomery, PG O’Shea
Journal of Applied Physics 102 (7), 2007
842007
Emittance of a field emission electron source
KL Jensen, PG O’Shea, DW Feldman, JL Shaw
Journal of Applied Physics 107 (1), 2010
802010
The University Maryland Electron Ring (UMER)
PG O’Shea, M Reiser, RA Kishek, S Bernal, H Li, M Pruessner, V Yun, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2001
782001
Phase space tomography of relativistic electron beams
CB McKee, PG O'Shea, JMJ Madey
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 1995
781995
Design and operation of a retarding field energy analyzer with variable focusing for space-charge-dominated electron beams
Y Cui, Y Zou, A Valfells, M Reiser, M Walter, I Haber, RA Kishek, S Bernal, ...
Review of Scientific Instruments 75 (8), 2736-2745, 2004
652004
Terahertz laser modulation of electron beams
JG Neumann, RB Fiorito, PG O’Shea, H Loos, B Sheehy, Y Shen, Z Wu
Journal of Applied Physics 105 (5), 2009
592009
Theory of photoemission from cesium antimonide using an alpha-semiconductor model
KL Jensen, BL Jensen, EJ Montgomery, DW Feldman, PG O’Shea, ...
Journal of Applied Physics 104 (4), 2008
562008
Generalized electron emission model for field, thermal, and photoemission
KL Jensen, PG O’Shea, DW Feldman
Applied physics letters 81 (20), 3867-3869, 2002
562002
Energy transfer in nonequilibrium space-charge-dominated beams
RA Kishek, PG O'Shea, M Reiser
Physical Review Letters 85 (21), 4514, 2000
532000
Simulations and experiments with space-charge-dominated beams
RA Kishek, S Bernal, CL Bohn, D Grote, I Haber, H Li, PG O’Shea, ...
Physics of Plasmas 10 (5), 2016-2021, 2003
522003
Experimental observations of soliton wave trains in electron beams
YC Mo, RA Kishek, D Feldman, I Haber, B Beaudoin, PG O’Shea, ...
Physical Review Letters 110 (8), 084802, 2013
472013
Tomography as a diagnostic tool for phase space mapping of intense particle beams
D Stratakis, RA Kishek, H Li, S Bernal, M Walter, B Quinn, M Reiser, ...
Physical Review Special Topics-Accelerators and Beams 9 (11), 112801, 2006
472006
Overview of US heavy ion fusion research
BG Logan, FM Bieniosek, CM Celata, E Henestroza, JW Kwan, EP Lee, ...
Nuclear Fusion 45 (2), 131, 2005
452005
Measurement and analysis of thermal photoemission from a dispenser cathode
KL Jensen, DW Feldman, M Virgo, PG O’Shea
Physical Review Special Topics-Accelerators and Beams 6 (8), 083501, 2003
442003
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