Numerical Analysis of the Evolution of Hydrodynamic Instabilities and Vortex Generation Associated With Collisionless Shocks in Laser‐Produced Plasmas
Sign Up to like & getrecommendations! Published in 2025 at "Contributions to Plasma Physics"
DOI: 10.1002/ctpp.70019
Abstract: We numerically studied laboratory experiments that generate turbulence by colliding asymmetric supersonic counterstreaming plasmas driven by laser‐produced plasma. After the interaction of these two flows, the resulting reflection shocks and contact discontinuity exhibit curvatures due… read more here.
Keywords: analysis evolution; numerical analysis; laser produced; evolution hydrodynamic ... See more keywords
Kinetic magnetization by fast electrons in laser-produced plasmas at sub-relativistic intensities
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Plasmas"
DOI: 10.1063/1.4995044
Abstract: The problem of spontaneous magnetic field generation with nanosecond laser pulses raises a series of fundamental questions, including the intrinsic magnetization mechanisms in laser-driven plasmas and the understanding of charge-discharge processes in the irradiated target.… read more here.
Keywords: magnetization fast; kinetic magnetization; fast electrons; electrons laser ... See more keywords
Measurements of hydrogen gas stopping efficiency for tin ions from laser-produced plasma
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5025914
Abstract: Experimental studies of stopping of ion fluxes from laser-produced plasma by a low-pressure gas atmosphere are presented. A modification of the time-of-flight spectroscopy technique is proposed for the stopping cross-sectional measurements in the ion energy… read more here.
Keywords: technique; gas; laser produced; ion ... See more keywords
Effect of laser beam size on the dynamics of ultrashort laser-produced aluminum plasma in vacuum
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5054195
Abstract: In laser-produced plasma experiments, the diameter of the irradiating laser beam on the target surface is a major parameter that influences the ablation mechanisms, plasma emission intensity, charged particle ejection, and plume morphology. In this… read more here.
Keywords: beam sizes; plasma; laser; laser produced ... See more keywords
Study of laser produced plasma in a longitudinal magnetic field
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5091702
Abstract: Laser produced plasma embedded in a longitudinal magnetic field was studied using a 1 MA pulsed power generator coupled with a 50 TW laser. Half turn coil loads with an internal diameter of 2.5–3.5 mm generate… read more here.
Keywords: field; jet; laser produced; produced plasma ... See more keywords
Time-dependent optimization of laser-produced molecular plasmas through high-order harmonic generation
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5123244
Abstract: Analysis and characterization of laser-produced plasmas (LPPs) require the advanced methods for determination of different multiparticle component formation and spreading. Time-resolved high-order harmonic generation (HHG) in spreading LPPs allows determining optimal conditions for this process.… read more here.
Keywords: plasmas; harmonic generation; order harmonic; laser produced ... See more keywords
Diagnosis of electron temperature and density in the early stage of laser-produced Si plasma expansion
Sign Up to like & getrecommendations! Published in 2020 at "Physics of Plasmas"
DOI: 10.1063/5.0005859
Abstract: We measured time-resolved spectra of laser-produced plasma of Si in a vacuum at the early phase evolution (30–100 ns) and found clear signs of spectral line broadening. Based on the measured line intensities of Si2+ and… read more here.
Keywords: temperature; density; laser produced; electron temperature ... See more keywords
Laser-produced plasma soft x-ray source based on an aerosol target
Sign Up to like & getrecommendations! Published in 2020 at "Physics of Plasmas"
DOI: 10.1063/5.0005933
Abstract: Laser produced plasma (LPP) soft x-ray and extreme ultraviolet sources utilize various types of targets. Some of them are based on gaseous targets. The most important disadvantage of such targets is the very limited number… read more here.
Keywords: target; laser produced; soft ray; produced plasma ... See more keywords
Spectrally resolved ion imaging from laser produced plasmas using CR-39 detectors
Sign Up to like & getrecommendations! Published in 2021 at "AIP Advances"
DOI: 10.1063/5.0031930
Abstract: Intense laser-produced plasmas generate bright, ultrashort bursts of accelerated ions. Reducing the required laser intensity and increasing the repetition rate of the laser to generate high energy ions is important, and mesoscopic particle targets are… read more here.
Keywords: laser; produced plasmas; laser produced; ion ... See more keywords
Self-consistent integrated modeling of combined hybrid discharge-laser produced plasma devices for extreme ultraviolet metrology
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Plasmas"
DOI: 10.1063/5.0147234
Abstract: Discharge- and laser-produced plasma (DLPP) devices are being used as light sources for extreme ultraviolet (EUV) generation. A key challenge for both, DPP and LPP, is achieving sufficient brightness to support the throughput requirements of… read more here.
Keywords: laser; discharge laser; euv; laser produced ... See more keywords
Spatio-temporal evolution of a nanosecond laser produced Zn plasma
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Plasmas"
DOI: 10.1063/5.0227681
Abstract: Optical emission spectroscopy of a nanosecond (ns) laser produced plasma (LPP) is carried out to investigate the effects of irradiation energy and ambient pressure on the spatio-temporal evolution of the intensity and linewidth of emissions… read more here.
Keywords: temporal evolution; laser produced; nanosecond laser; spatio temporal ... See more keywords