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Title: An accurate and efficient laser-envelope solver for the modeling of laser-plasma accelerators

Abstract

Detailed and reliable numerical modeling of laser-plasma accelerators (LPAs), where a short and intense laser pulse interacts with an underdense plasma over distances of up to a meter, is a formidably challenging task. This is due to the great disparity among the length scales involved in the modeling, ranging from the micron scale of the laser wavelength to the meter scale of the total laser-plasma interaction length. The use of the time-averaged ponderomotive force approximation, where the laser pulse is described by means of its envelope, enables efficient modeling of LPAs by removing the need to model the details of electron motion at the laser wavelength scale. Furthermore, it allows simulations in cylindrical geometry which captures relevant 3D physics at 2D computational cost. A key element of any code based on the time-averaged ponderomotive force approximation is the laser envelope solver. In this paper we present the accurate and efficient envelope solver used in the code INF & RNO (INtegrated Fluid & paRticle simulatioN cOde). The features of the INF & RNO laser solver enable an accurate description of the laser pulse evolution deep into depletion even at a reasonably low resolution, resulting in significant computational speed-ups.

Authors:
 [1];  [1];  [1];  [1];  [1]
  1. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP)
OSTI Identifier:
1426749
Grant/Contract Number:  
AC02-05CH11231
Resource Type:
Accepted Manuscript
Journal Name:
Plasma Physics and Controlled Fusion
Additional Journal Information:
Journal Volume: 60; Journal Issue: 1; Journal ID: ISSN 0741-3335
Publisher:
IOP Science
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY

Citation Formats

Benedetti, C., Schroeder, C. B., Geddes, C. G. R., Esarey, E., and Leemans, W. P.. An accurate and efficient laser-envelope solver for the modeling of laser-plasma accelerators. United States: N. p., 2017. Web. https://doi.org/10.1088/1361-6587/aa8977.
Benedetti, C., Schroeder, C. B., Geddes, C. G. R., Esarey, E., & Leemans, W. P.. An accurate and efficient laser-envelope solver for the modeling of laser-plasma accelerators. United States. https://doi.org/10.1088/1361-6587/aa8977
Benedetti, C., Schroeder, C. B., Geddes, C. G. R., Esarey, E., and Leemans, W. P.. Tue . "An accurate and efficient laser-envelope solver for the modeling of laser-plasma accelerators". United States. https://doi.org/10.1088/1361-6587/aa8977. https://www.osti.gov/servlets/purl/1426749.
@article{osti_1426749,
title = {An accurate and efficient laser-envelope solver for the modeling of laser-plasma accelerators},
author = {Benedetti, C. and Schroeder, C. B. and Geddes, C. G. R. and Esarey, E. and Leemans, W. P.},
abstractNote = {Detailed and reliable numerical modeling of laser-plasma accelerators (LPAs), where a short and intense laser pulse interacts with an underdense plasma over distances of up to a meter, is a formidably challenging task. This is due to the great disparity among the length scales involved in the modeling, ranging from the micron scale of the laser wavelength to the meter scale of the total laser-plasma interaction length. The use of the time-averaged ponderomotive force approximation, where the laser pulse is described by means of its envelope, enables efficient modeling of LPAs by removing the need to model the details of electron motion at the laser wavelength scale. Furthermore, it allows simulations in cylindrical geometry which captures relevant 3D physics at 2D computational cost. A key element of any code based on the time-averaged ponderomotive force approximation is the laser envelope solver. In this paper we present the accurate and efficient envelope solver used in the code INF & RNO (INtegrated Fluid & paRticle simulatioN cOde). The features of the INF & RNO laser solver enable an accurate description of the laser pulse evolution deep into depletion even at a reasonably low resolution, resulting in significant computational speed-ups.},
doi = {10.1088/1361-6587/aa8977},
journal = {Plasma Physics and Controlled Fusion},
number = 1,
volume = 60,
place = {United States},
year = {2017},
month = {10}
}

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Works referenced in this record:

Physics of laser-driven plasma-based electron accelerators
journal, August 2009


Monoenergetic beams of relativistic electrons from intense laser–plasma interactions
journal, September 2004

  • Mangles, S. P. D.; Murphy, C. D.; Najmudin, Z.
  • Nature, Vol. 431, Issue 7008
  • DOI: 10.1038/nature02939

High-quality electron beams from a laser wakefield accelerator using plasma-channel guiding
journal, September 2004

  • Geddes, C. G. R.; Toth, Cs.; van Tilborg, J.
  • Nature, Vol. 431, Issue 7008
  • DOI: 10.1038/nature02900

A laser–plasma accelerator producing monoenergetic electron beams
journal, September 2004


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
  • DOI: 10.1038/nphys418

Observation of Terahertz Emission from a Laser-Plasma Accelerated Electron Bunch Crossing a Plasma-Vacuum Boundary
journal, August 2003


Production of a keV X-Ray Beam from Synchrotron Radiation in Relativistic Laser-Plasma Interaction
journal, September 2004


Laser-driven soft-X-ray undulator source
journal, September 2009

  • Fuchs, Matthias; Weingartner, Raphael; Popp, Antonia
  • Nature Physics, Vol. 5, Issue 11
  • DOI: 10.1038/nphys1404

Demonstration Scheme for a Laser-Plasma-Driven Free-Electron Laser
journal, September 2012


Laser-driven plasma-wave electron accelerators
journal, March 2009


Physics considerations for laser-plasma linear colliders
journal, October 2010

  • Schroeder, C. B.; Esarey, E.; Geddes, C. G. R.
  • Physical Review Special Topics - Accelerators and Beams, Vol. 13, Issue 10
  • DOI: 10.1103/PhysRevSTAB.13.101301

Operating plasma density issues on large-scale laser-plasma accelerators toward high-energy frontier
journal, September 2011

  • Nakajima, Kazuhisa; Deng, Aihua; Zhang, Xiaomei
  • Physical Review Special Topics - Accelerators and Beams, Vol. 14, Issue 9
  • DOI: 10.1103/PhysRevSTAB.14.091301

Plasma Physics via Computer Simulation
book, January 1991


Kinetic modeling of intense, short laser pulses propagating in tenuous plasmas
journal, January 1997

  • Mora, Patrick; Antonsen, Jr., Thomas M.
  • Physics of Plasmas, Vol. 4, Issue 1
  • DOI: 10.1063/1.872134

QUICKPIC: A highly efficient particle-in-cell code for modeling wakefield acceleration in plasmas
journal, September 2006


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
  • DOI: 10.1038/nature05538

Particle-in-Cell modelling of laser–plasma interaction using Fourier decomposition
journal, March 2009

  • Lifschitz, A. F.; Davoine, X.; Lefebvre, E.
  • Journal of Computational Physics, Vol. 228, Issue 5
  • DOI: 10.1016/j.jcp.2008.11.017

Multi-GeV Electron Beams from Capillary-Discharge-Guided Subpetawatt Laser Pulses in the Self-Trapping Regime
journal, December 2014


Multistage coupling of independent laser-plasma accelerators
journal, February 2016

  • Steinke, S.; van Tilborg, J.; Benedetti, C.
  • Nature, Vol. 530, Issue 7589
  • DOI: 10.1038/nature16525

HiPACE: a quasi-static particle-in-cell code
journal, July 2014


Efficient Modeling of Laser-Plasma Accelerators with INF&RNO
conference, January 2010

  • Benedetti, C.; Schroeder, C. B.; Esarey, E.
  • ADVANCED ACCELERATOR CONCEPTS: 14th Advanced Accelerator Concepts Workshop, AIP Conference Proceedings
  • DOI: 10.1063/1.3520323

Efficient modeling of laser-plasma accelerator staging experiments using INF&RNO
conference, January 2017

  • Benedetti, C.; Schroeder, C. B.; Geddes, C. G. R.
  • ADVANCED ACCELERATOR CONCEPTS: 17th Advanced Accelerator Concepts Workshop, AIP Conference Proceedings
  • DOI: 10.1063/1.4975866

A ponderomotive guiding center particle-in-cell code for efficient modeling of laser-plasma interactions
journal, August 2000

  • Gordon, D. F.; Mori, W. B.; Antonsen, T. M.
  • IEEE Transactions on Plasma Science, Vol. 28, Issue 4
  • DOI: 10.1109/27.893300

Improved Ponderomotive Guiding Center Algorithm
journal, October 2007


Characteristics of an envelope model for laser–plasma accelerator simulation
journal, January 2011

  • Cowan, Benjamin M.; Bruhwiler, David L.; Cormier-Michel, Estelle
  • Journal of Computational Physics, Vol. 230, Issue 1
  • DOI: 10.1016/j.jcp.2010.09.009

Studies of spectral modification and limitations of the modified paraxial equation in laser wakefield simulations
journal, March 2012

  • Zhu, W.; Palastro, J. P.; Antonsen, T. M.
  • Physics of Plasmas, Vol. 19, Issue 3
  • DOI: 10.1063/1.3691837

Nonlinear Pulse Propagation and Phase Velocity of Laser-Driven Plasma Waves
journal, March 2011


${\tt ALaDyn}$: A High-Accuracy PIC Code for the Maxwell–Vlasov Equations
journal, August 2008

  • Benedetti, Carlo; Sgattoni, Andrea; Turchetti, Giorgio
  • IEEE Transactions on Plasma Science, Vol. 36, Issue 4
  • DOI: 10.1109/TPS.2008.927143

    Works referencing / citing this record:

    Comparative study of active plasma lenses in high-quality electron accelerator transport lines
    journal, May 2018

    • van Tilborg, J.; Barber, S. K.; Benedetti, C.
    • Physics of Plasmas, Vol. 25, Issue 5
    • DOI: 10.1063/1.5018001

    Characterization of wavebreaking time and dissipation of weakly nonlinear wakefields due to ion motion
    journal, October 2018

    • Spitsyn, R. I.; Timofeev, I. V.; Sosedkin, A. P.
    • Physics of Plasmas, Vol. 25, Issue 10
    • DOI: 10.1063/1.5048549

    Efficient start-to-end 3D envelope modeling for two-stage laser wakefield acceleration experiments
    journal, October 2019

    • Massimo, F.; Beck, A.; Derouillat, J.
    • Plasma Physics and Controlled Fusion, Vol. 61, Issue 12
    • DOI: 10.1088/1361-6587/ab49cf

    Laser and electron deflection from transverse asymmetries in laser-plasma accelerators
    journal, December 2019


    Petawatt Laser Guiding and Electron Beam Acceleration to 8 GeV in a Laser-Heated Capillary Discharge Waveguide
    journal, February 2019