Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Efficient generation and amplification of intense vortex and vector laser pulses via strongly-coupled stimulated Brillouin scattering in plasmas

Journal Article · · Communications Physics
The past decade has seen tremendous progress in the production and utilization of vortex and vector laser pulses. Although both are considered as structured light beams, the vortex lasers have helical phase fronts and phase singularities, while the vector lasers have spatially variable polarization states and polarization singularities. In contrast to the vortex pulses that carry orbital angular momentum (OAM), the vector laser pulses have a complex spin angular momentum (SAM) and OAM coupling. Despite many potential applications enabled by such pulses, the generation of high-power/-intensity vortex and vector beams remains challenging. Here, we demonstrate using theory and three-dimensional simulations that the strongly-coupled stimulated Brillouin scattering (SC-SBS) process in plasmas can be used as a promising amplification technique with up to 65% energy transfer efficiency from the pump beam to the seed beam for both vortex and vector pulses. We also show that SC-SBS is strongly polarization-dependent in plasmas, enabling an all-optical polarization control of the amplified seed beam. Additionally, the interaction of such structured lasers with plasmas leads to various angular momentum couplings and decouplings that produce intense new light structures with controllable OAM and SAM. This scheme paves the way for novel optical devices such as plasma-based amplifiers and light field manipulators.
Research Organization:
Univ. of California, Los Angeles, CA (United States); Univ. of California, Oakland, CA (United States)
Sponsoring Organization:
USDOE; USDOE Office of Science (SC); USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
AC02-05CH11231; SC0010064
OSTI ID:
2279089
Alternate ID(s):
OSTI ID: 2578172
OSTI ID: 3016922
Journal Information:
Communications Physics, Journal Name: Communications Physics Journal Issue: 1 Vol. 7; ISSN 2399-3650
Publisher:
Springer NatureCopyright Statement
Country of Publication:
United States
Language:
English

References (69)

Nonseparable States of Light: From Quantum to Classical journal April 2022
OSIRIS: A Three-Dimensional, Fully Relativistic Particle in Cell Code for Modeling Plasma Based Accelerators book January 2002
Laser beams with phase singularities journal September 1992
Astigmatic laser mode converters and transfer of orbital angular momentum journal February 1993
Helical-wavefront laser beams produced with a spiral phaseplate journal December 1994
Direct Acceleration of an Annular Attosecond Electron Slice Driven by Near-Infrared Laguerre–Gaussian Laser journal May 2021
A revolution in optical manipulation journal August 2003
Amplification and generation of ultra-intense twisted laser pulses via stimulated Raman scattering journal January 2016
Tweezers with a twist journal May 2011
Terabit free-space data transmission employing orbital angular momentum multiplexing journal June 2012
Simulations of efficient Raman amplification into the multipetawatt regime journal October 2010
Optical vortices 30 years on: OAM manipulation from topological charge to multiple singularities journal October 2019
Spatiotemporal control of laser intensity journal March 2018
Structured light journal March 2021
New criteria for efficient Raman and Brillouin amplification of laser beams in plasma journal November 2020
Filamentation and trapping of electromagnetic radiation in plasmas journal January 1973
Short light pulse amplification and compression by stimulated Brillouin scattering in plasmas in the strong coupling regime journal May 2006
Nonlinear Brillouin amplification of finite-duration seeds in the strong coupling regime journal July 2013
Optimization of interaction conditions for efficient short laser pulse amplification by stimulated Brillouin scattering in the strongly coupled regime journal July 2016
Short-pulse amplification by strongly coupled stimulated Brillouin scattering journal August 2016
The role of the global phase in the spatio-temporal evolution of strong-coupling Brillouin scattering journal January 2018
Plasma optics in the context of high intensity lasers journal November 2019
Plasma laser pulse amplifier using induced Raman or Brillouin processes journal January 1979
A plasma-laser amplifier in the 11-16 m wavelength range journal October 1977
A robust plasma-based laser amplifier via stimulated Brillouin scattering journal October 2021
High-order disclinations in space-variant polarization journal July 2016
A review of complex vector light fields and their applications journal November 2018
Intense high-order harmonic vector beams from relativistic plasma mirrors journal February 2021
Orbital angular momentum of light and the transformation of Laguerre-Gaussian laser modes journal June 1992
Nonlinear dynamics of laser-generated ion-plasma gratings: A unified description journal December 2019
Plasma-based polarizer and waveplate at large laser intensity journal June 2018
Plasma solenoid driven by a laser beam carrying an orbital angular momentum journal September 2018
Stimulated Raman and Brillouin Backscattering of Collimated Beams Carrying Orbital Angular Momentum journal May 2009
Optical Vortices from Liquid Crystal Droplets journal September 2009
Experimental Evidence of Short Light Pulse Amplification Using Strong-Coupling Stimulated Brillouin Scattering in the Pump Depletion Regime journal January 2010
Higher-Order Poincaré Sphere, Stokes Parameters, and the Angular Momentum of Light journal July 2011
Production of Picosecond, Kilojoule, and Petawatt Laser Pulses via Raman Amplification of Nanosecond Pulses journal August 2011
Higher Order Pancharatnam-Berry Phase and the Angular Momentum of Light journal May 2012
Amplification of Ultrashort Laser Pulses by Brillouin Backscattering in Plasmas journal July 2013
Femtosecond 240-keV Electron Pulses from Direct Laser Acceleration in a Low-Density Gas journal November 2013
Nonlinear Laser Driven Donut Wakefields for Positron and Electron Acceleration journal May 2014
Dynamic Control of the Polarization of Intense Laser Beams via Optical Wave Mixing in Plasmas journal November 2014
Generation of Intense High-Order Vortex Harmonics journal April 2015
Signatures of the Self-Similar Regime of Strongly Coupled Stimulated Brillouin Scattering for Efficient Short Laser Pulse Amplification journal February 2016
High Power Dynamic Polarization Control Using Plasma Photonics journal May 2016
Transient Plasma Photonic Crystals for High-Power Lasers journal June 2016
Role of Frequency Chirp and Energy Flow Directionality in the Strong Coupling Regime of Brillouin-Based Plasma Amplification journal December 2016
Refractive Index Seen by a Probe Beam Interacting with a Laser-Plasma System journal January 2017
Relativistic Acceleration of Electrons Injected by a Plasma Mirror into a Radially Polarized Laser Beam journal August 2017
Raman Amplification with a Flying Focus journal January 2018
Optical Control of the Topology of Laser-Plasma Accelerators journal July 2018
Magnetic Field Generation in Plasma Waves Driven by Copropagating Intense Twisted Lasers journal October 2018
Generation of Ultrarelativistic Monoenergetic Electron Bunches via a Synergistic Interaction of Longitudinal Electric and Magnetic Fields of a Twisted Laser journal June 2021
Intense Light Bursts in the Stimulated Raman Effect journal December 1966
Thermal Self-Focusing of Electromagnetic Waves in Plasmas journal June 1974
Self-Modulation and Self-Focusing of Electromagnetic Waves in Plasmas journal July 1974
Kinetic theory of laser filamentation in plasmas journal October 1990
Fast Compression of Laser Beams to Highly Overcritical Powers journal May 1999
Reaching the Nonlinear Regime of Raman Amplification of Ultrashort Laser Pulses journal February 2005
Optical Spin-to-Orbital Angular Momentum Conversion in Inhomogeneous Anisotropic Media journal April 2006
Kilo-Tesla axial magnetic field generation with high intensity spin and orbital angular momentum beams journal December 2021
Efficient generation of tunable magnetic and optical vortices using plasmas journal January 2023
Arbitrary spin-to–orbital angular momentum conversion of light journal November 2017
Cylindrical vector beams: from mathematical concepts to applications journal January 2009
Direct acceleration of an electron in infinite vacuum by a pulsed radially-polarized laser beam journal January 2010
Classical and quantum properties of cylindrically polarized states of light journal May 2011
Electron acceleration by a radially-polarized laser pulse in a plasma micro-channel journal January 2019
Imaging using cylindrical vector beams in a high-numerical-aperture microscopy system journal August 2013
Advances in communications using optical vortices journal January 2016

Similar Records

Terahertz Vortex Beam as a Spectroscopic Probe of Magnetic Excitations
Journal Article · Tue Jun 11 20:00:00 EDT 2019 · Physical Review Letters · OSTI ID:1609840