Ultrashort electron bunches from laser-plasma accelerators

被引：0

作者：

Esarey, E ^{[1
]}

Schroeder, CB ^{[1
]}

Leemans, WP ^{[1
]}

机构：

[1] Univ Calif Berkeley, Ernest Orlando Lawrence Berkeley Natl Lab, Ctr Beam Phys, Berkeley, CA 94720 USA

来源：

HIGH-FIELD SCIENCE | 2000年

关键词：

D O I：

暂无

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Trapping of plasma electrons in the self-modulated laser wakefield accelerator (LWFA) via the coupling of Raman backscatter to the wake is examined analytically and with 3D test particle simulations. The trapping threshold for linear polarization is much less than for circular and occurs well below wavebreaking. Self-channeling provides continuous focusing of the accelerated electrons which, along with relativistic pump laser effects, can enhance the energy gain by a factor greater than or equal to 2. The colliding pulse method for injecting electrons in the standard LWFA is examined. Simulations of test electrons in 3D fields indicate the production of relativistic ( : 25 MeV) high-quality electron bunches with ultrashort durations (few fs), small energy spreads (few %), and low normalized emittances (1 mm-mrad).

引用

页码：129 / 143

页数：15

共 50 条

[31] Nonlinear laser energy depletion in laser-plasma accelerators
Shadwick, B. A.
Schroeder, C. B.
Esarey, E.
PHYSICS OF PLASMAS, 2009, 16 (05)
[32] The generation of mono-energetic electron beams from ultrashort pulse laser-plasma interactions
Mangles, SPD
Krushelnick, K
Najmudin, Z
Wei, MS
Walton, B
Gopal, A
Dangor, AE
Fritzler, S
Murphy, CD
Thomas, AGR
Mori, WB
Gallacher, J
Jaroszynski, D
Norreys, PA
Viskup, R
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2006, 364 (1840): : 663 - 677
[33] Laser-plasma lens for laser-wakefield accelerators
Lehe, R.
Thaury, C.
Guillaume, E.
Lifschitz, A.
Malka, V.
PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS, 2014, 17 (12):
[34] Wavefront-sensor-based electron density measurements for laser-plasma accelerators
Plateau, G. R.
Matlis, N. H.
Geddes, C. G. R.
Gonsalves, A. J.
Shiraishi, S.
Lin, C.
van Mourik, R. A.
Leemans, W. P.
REVIEW OF SCIENTIFIC INSTRUMENTS, 2010, 81 (03):
[35] Probing electron acceleration and x-ray emission in laser-plasma accelerators
Thaury, C.
Phuoc, K. Ta
Corde, S.
Brijesh, P.
Lambert, G.
Mangles, S. P. D.
Bloom, M. S.
Kneip, S.
Malka, V.
PHYSICS OF PLASMAS, 2013, 20 (06)
[36] Optical Control of the Topology of Laser-Plasma Accelerators
Vieira, J.
Mendonca, J. T.
Quere, F.
PHYSICAL REVIEW LETTERS, 2018, 121 (05)
[37] Generation of ultrashort electron bunches by colliding laser pulses
Schroeder, CB
Lee, PB
Wurtele, JS
Esarey, E
Leemans, WP
PHYSICAL REVIEW E, 1999, 59 (05): : 6037 - 6047
[38] Recent Progress on Staging Laser-Plasma Accelerators
Shiraishi, S.
Sokollik, T.
Benedetti, C.
Gonsalves, A. J.
Nakamura, K.
Shaw, B. H.
van Tilborg, J.
Geddes, C. G. R.
Schroeder, C. B.
Toth, Cs.
Esarey, E.
Leemans, W. P.
ADVANCED ACCELERATOR CONCEPTS, 2012, 1507 : 321 - 326
[39] The physics of the laser-plasma accelerators: Challenges and limits
Giulietti, D.
NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2011, 34 (04): : 87 - 92
[40] Linear colliders based on laser-plasma accelerators
Schroeder, C. B.
Albert, F.
Benedetti, C.
Bromage, J.
Bruhwiler, D.
Bulanov, S. S.
Campbell, E. M.
Cook, N. M.
Cros, B.
Downer, M. C.
Esarey, E.
Froula, D. H.
Fuchs, M.
Geddes, C. G. R.
Gessner, S. J.
Gonsalves, A. J.
Hogan, M. J.
Hooker, S. M.
Huebl, A.
Jing, C.
Joshi, C.
Krushelnick, K.
Leemans, W. P.
Lehe, R.
Maier, A. R.
Milchberg, H. M.
Mori, W. B.
Nakamura, K.
Osterhoff, J.
Palastro, J. P.
Palmer, M.
Poder, K.
Power, J. G.
Shadwick, B. A.
Terzani, D.
Thevenet, M.
Thomas, A. G. R.
van Tilborg, j.
Turner, M.
Vafaei-Najafabadi, N.
Vay, J. -l.
Zhou, T.
Zuegel, J.
JOURNAL OF INSTRUMENTATION, 2023, 18 (06)

← 1 2 3 4 5 →