Heat transfer properties of laser assisted plasma processing [PDF]
, 2012 Laser assisted plasma processing (LAPP) is a novel extension to already established Reactive Atom Plasma (RAP) processing for atmospheric pressure dry chemical etching of silicon based materials; this is mainly applied for optical uses.
Parkins, Jonathon
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Design considerations for the use of laser-plasma accelerators for advanced space radiation studies [PDF]
, 2012 We present design considerations for the use of laser-plasma accelerators for mimicking space radiation and testing space-grade electronics. This novel application takes advantage of the inherent ability of laser-plasma accelerators to produce particle ...
Pretzler G +9 more
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Pepper-pot emittance measurement of laser-plasma wakefield accelerated electrons [PDF]
, 2009 The transverse emittance is an important parameter governing the brightness of an electron beam. Here we present the first pepper-pot measurement of the transverse emittance for a mono-energetic electron beam from a laser-plasma wakefield accelerator ...
Shanks, R. P. +11 more
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Electron acceleration by laser plasma wedge interaction
Physical Review Research, 2023 An electron acceleration mechanism is identified that develops when a relativistically intense laser irradiates the wedge of an overdense plasma. This induces a diffracted electromagnetic wave that carries a significant longitudinal electric field and ...
S. Marini +4 more
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The effect of laser polarization on radiation reaction trapping of the electrons in ultra high power laser interaction with rarified plasma [PDF]
مجله علوم و فنون هستهای, 2021 In ultra-high power laser interaction with plasma, quantum electrodynamics phenomena such as high energy photon emission by electrons, radiation reaction trapping, and anti-particle creation can affect the interaction mechanism.
M. Pishdast +2 more
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Radiation sources based on laser–plasma interactions [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2006 Plasma waves excited by intense laser beams can be harnessed to produce femtosecond duration bunches of electrons with relativistic energies. The very large electrostatic forces of plasma density wakes trailing behind an intense laser pulse provide field potentials capable of accelerating charged particles to high energies over very short distances, as
Jaroszynski, D.A. +15 more
openaire +6 more sources
High-Power Laser-Plasma Interaction [PDF]
, 2019 The field of high-power laser-plasma interaction has grown in the last few decades, with applications ranging from laser-driven fusion and laser acceleration of charged particles to laser ablation of materials.
Tripathi, V. K. +2 more
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Relativistic laser-plasma interactions in the quantum regime [PDF]
Physical Review E, 2011 15 pages, 8 ...
Eliasson, Bengt, Shukla, Padma
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High-Efficiency Copper Removal by Nitrogen Plasma-Assisted Picosecond Laser Processing
Micromachines, 2022 Copper (Cu) removal efficiency is a key parameter in the processing of Cu-based electronic devices. Herein, a nitrogen plasma-assisted picosecond (ps) laser process for Cu removal is presented.
Yunfan Li +9 more
doaj +1 more source
Study the Effect the Laser Intensity on the Behavior of the Kinetic Energy, Drift Energy and the Total Energy of the Silver Plasma [PDF]
Engineering and Technology Journal, 2020 The particle-in-cell plasma simulation program in two dimensions was developed to display the properties of silver plasma under the effect of Ruby laser 694.3 nm with different intensities; 1012Wcm-2, 1015 Wcm-2, 1018 Wcm-2, and 1020 Wcm-2.
Esam Tawfiq
doaj +1 more source