Generation of a wakefield undulator in plasma with transverse density gradient
Abstract
Here, we show that a short relativistic electron beam propagating in a plasma with a density gradient perpendicular to the direction of motion generates a wakefield in which a witness bunch experiences a transverse force. A density gradient oscillating along the beam path would create a periodically varying force$$-$$an undulator, with an estimated strength of the equivalent magnetic field more than ten Tesla. This opens an avenue for creation of a high-strength, short-period undulators, which eventually may lead to all-plasma, free electron lasers where a plasma wakefield acceleration is naturally combined with a plasma undulator in a unifying, compact setup.
- Authors:
-
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Publication Date:
- Research Org.:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR)
- OSTI Identifier:
- 1410976
- Alternate Identifier(s):
- OSTI ID: 1410721
- Grant/Contract Number:
- AC02-76SF00515
- Resource Type:
- Journal Article: Accepted Manuscript
- Journal Name:
- Physics of Plasmas
- Additional Journal Information:
- Journal Volume: 24; Journal Issue: 11; Journal ID: ISSN 1070-664X
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY; Synchrotron radiation; Particle acceleration; Free; Plasma density; Perturbation theory
Citation Formats
Stupakov, Gennady V. Generation of a wakefield undulator in plasma with transverse density gradient. United States: N. p., 2017.
Web. doi:10.1063/1.4990048.
Stupakov, Gennady V. Generation of a wakefield undulator in plasma with transverse density gradient. United States. https://doi.org/10.1063/1.4990048
Stupakov, Gennady V. 2017.
"Generation of a wakefield undulator in plasma with transverse density gradient". United States. https://doi.org/10.1063/1.4990048. https://www.osti.gov/servlets/purl/1410976.
@article{osti_1410976,
title = {Generation of a wakefield undulator in plasma with transverse density gradient},
author = {Stupakov, Gennady V.},
abstractNote = {Here, we show that a short relativistic electron beam propagating in a plasma with a density gradient perpendicular to the direction of motion generates a wakefield in which a witness bunch experiences a transverse force. A density gradient oscillating along the beam path would create a periodically varying force$-$an undulator, with an estimated strength of the equivalent magnetic field more than ten Tesla. This opens an avenue for creation of a high-strength, short-period undulators, which eventually may lead to all-plasma, free electron lasers where a plasma wakefield acceleration is naturally combined with a plasma undulator in a unifying, compact setup.},
doi = {10.1063/1.4990048},
url = {https://www.osti.gov/biblio/1410976},
journal = {Physics of Plasmas},
issn = {1070-664X},
number = 11,
volume = 24,
place = {United States},
year = {Thu Nov 30 00:00:00 EST 2017},
month = {Thu Nov 30 00:00:00 EST 2017}
}
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Works referenced in this record:
Plasma-Density-Gradient Injection of Low Absolute-Momentum-Spread Electron Bunches
journal, May 2008
- Geddes, C. G. R.; Nakamura, K.; Plateau, G. R.
- Physical Review Letters, Vol. 100, Issue 21
Laser Electron Accelerator
journal, July 1979
- Tajima, T.; Dawson, J. M.
- Physical Review Letters, Vol. 43, Issue 4
Free-electron lasers driven by laser plasma accelerators
conference, January 2017
- van Tilborg, J.; Barber, S. K.; Isono, F.
- ADVANCED ACCELERATOR CONCEPTS: 17th Advanced Accelerator Concepts Workshop, AIP Conference Proceedings
Towards a table-top free-electron laser
journal, February 2008
- Nakajima, Kazuhisa
- Nature Physics, Vol. 4, Issue 2
Collective refraction of a beam of electrons at a plasma-gas interface
journal, September 2001
- Muggli, P.; Lee, S.; Katsouleas, T.
- Physical Review Special Topics - Accelerators and Beams, Vol. 4, Issue 9
Acceleration of Electrons by the Interaction of a Bunched Electron Beam with a Plasma
journal, February 1985
- Chen, Pisin; Dawson, J. M.; Huff, Robert W.
- Physical Review Letters, Vol. 54, Issue 7
High-efficiency acceleration of an electron beam in a plasma wakefield accelerator
journal, November 2014
- Litos, M.; Adli, E.; An, W.
- Nature, Vol. 515, Issue 7525
Plasma Focusing for High-Energy Beams
journal, January 1987
- Chen, Pisin; Su, J. J.; Katsouleas, T.
- IEEE Transactions on Plasma Science, Vol. 15, Issue 2
An ultracompact X-ray source based on a laser-plasma undulator
journal, August 2014
- Andriyash, I. A.; Lehe, R.; Lifschitz, A.
- Nature Communications, Vol. 5, Issue 1
Measured Emittance Dependence on the Injection Method in Laser Plasma Accelerators
journal, September 2017
- Barber, S. K.; van Tilborg, J.; Schroeder, C. B.
- Physical Review Letters, Vol. 119, Issue 10
Analytic model of electromagnetic fields around a plasma bubble in the blow-out regime
journal, January 2013
- Yi, S. A.; Khudik, V.; Siemon, C.
- Physics of Plasmas, Vol. 20, Issue 1
Refraction of a particle beam
journal, May 2001
- Muggli, Patric; Lee, Seung; Katsouleas, Thomas
- Nature, Vol. 411, Issue 6833
Particle injection into the wave acceleration phase due to nonlinear wake wave breaking
journal, November 1998
- Bulanov, S.; Naumova, N.; Pegoraro, F.
- Physical Review E, Vol. 58, Issue 5
Plasma Undulator Based on Laser Excitation of Wakefields in a Plasma Channel
journal, April 2015
- Rykovanov, S. G.; Schroeder, C. B.; Esarey, E.
- Physical Review Letters, Vol. 114, Issue 14
Tunable laser plasma accelerator based on longitudinal density tailoring
journal, August 2011
- Gonsalves, A. J.; Nakamura, K.; Lin, C.
- Nature Physics, Vol. 7, Issue 11
Energy doubling of 42 GeV electrons in a metre-scale plasma wakefield accelerator
journal, February 2007
- Blumenfeld, Ian; Clayton, Christopher E.; Decker, Franz-Josef
- Nature, Vol. 445, Issue 7129
GeV electron beams from a centimetre-scale accelerator
journal, September 2006
- Leemans, W. P.; Nagler, B.; Gonsalves, A. J.
- Nature Physics, Vol. 2, Issue 10
A nonlinear theory for multidimensional relativistic plasma wave wakefields
journal, May 2006
- Lu, W.; Huang, C.; Zhou, M.
- Physics of Plasmas, Vol. 13, Issue 5
Plasma wave undulator for laser-accelerated electrons
journal, March 2011
- Corde, S.; Ta Phuoc, K.
- Physics of Plasmas, Vol. 18, Issue 3
Plasma wave wigglers for free-electron lasers
journal, September 1987
- Joshi, C.; Katsouleas, T.; Dawson, J.
- IEEE Journal of Quantum Electronics, Vol. 23, Issue 9
A compact synchrotron radiation source driven by a laser-plasma wakefield accelerator
journal, December 2007
- Schlenvoigt, H. -P.; Haupt, K.; Debus, A.
- Nature Physics, Vol. 4, Issue 2
Laser-driven soft-X-ray undulator source
journal, September 2009
- Fuchs, Matthias; Weingartner, Raphael; Popp, Antonia
- Nature Physics, Vol. 5, Issue 11
GigaGauss solenoidal magnetic field inside bubbles excited in under-dense plasma
journal, October 2016
- Lécz, Zs.; Konoplev, I. V.; Seryi, A.
- Scientific Reports, Vol. 6, Issue 1
Multistage coupling of independent laser-plasma accelerators
journal, February 2016
- Steinke, S.; van Tilborg, J.; Benedetti, C.
- Nature, Vol. 530, Issue 7589
Phenomenological theory of laser-plasma interaction in “bubble” regime
journal, November 2004
- Kostyukov, I.; Pukhov, A.; Kiselev, S.
- Physics of Plasmas, Vol. 11, Issue 11
Plasma Electron Trapping and Acceleration in a Plasma Wake Field Using a Density Transition
journal, February 2001
- Suk, H.; Barov, N.; Rosenzweig, J. B.
- Physical Review Letters, Vol. 86, Issue 6