Effect of different Gaussian-like laser profiles on electron energy gain in laser wakefield acceleration
Laser wakefield acceleration (LWFA) of electrons is a highly promising and advanced
technique within the field of laser plasma physics, which enables the generation of …
technique within the field of laser plasma physics, which enables the generation of …
Optimizing laser-driven electron acceleration with sinh-squared Gaussian pulses
To obtain energy-efficient electron acceleration, several Gaussian pulse profiles like Bessel-
Gaussian, super-Gaussian, and cosine-Gaussian are studied analytically. In this series, we …
Gaussian, super-Gaussian, and cosine-Gaussian are studied analytically. In this series, we …
Enhanced Yb: YAG active mirrors for high power laser amplifiers
VA Petrov, GV Kuptsov, AO Kuptsova, VV Atuchin… - Photonics, 2023 - mdpi.com
The work is aimed at the investigation of the influence of nonlinear active ions concentration
profiles in Yb: YAG laser elements on temperature distribution and wavefront distortions …
profiles in Yb: YAG laser elements on temperature distribution and wavefront distortions …
Dielectric Laser Accelerators Driven by Ultrashort, Ultraintense Long-Wave Infrared Lasers
Particle acceleration driven by intense lasers has long been a frontier of research in the field
of laser engineering physics due to its extremely high acceleration gradient. Recently …
of laser engineering physics due to its extremely high acceleration gradient. Recently …
Strong-field vacuum polarisation with high energy lasers
When photons propagate in vacuum they may fluctuate into matter pairs thus allowing the
vacuum to be polarised. This linear effect leads to charge screening and renormalisation …
vacuum to be polarised. This linear effect leads to charge screening and renormalisation …
Investigation of the Way of Phase Synchronization of a Self-Injected Bunch and an Accelerating Wakefield in Solid-State Plasma
The electron acceleration, in a laser wakefield accelerator, controlled through plasma
density inhomogeneity is studied on a basis of 2.5-dimensional particle-in-cell simulation …
density inhomogeneity is studied on a basis of 2.5-dimensional particle-in-cell simulation …
Control systems and data management for high-power laser facilities
The next generation of high-power lasers enables repetition of experiments at orders of
magnitude higher frequency than what was possible using the prior generation. Facilities …
magnitude higher frequency than what was possible using the prior generation. Facilities …
[HTML][HTML] Impact of electron transport models on capillary discharge plasmas
Magnetohydrodynamics (MHD) can be used to model capillary discharge waveguides in
laser-wakefield accelerators. However, the predictive capability of MHD can suffer due to …
laser-wakefield accelerators. However, the predictive capability of MHD can suffer due to …
Generation of terahertz radiation by a Hermite–Gaussian laser beam inside magnetoplasma with a density ramp
P Kad, V Rana, A Singh - Journal of Plasma Physics, 2023 - cambridge.org
In the present scheme of work, the Hermite–Gaussian (HG) laser beam dynamics has been
investigated under the influence of an upward density ramp inside magnetized plasma …
investigated under the influence of an upward density ramp inside magnetized plasma …
[HTML][HTML] Simulation Study on Attosecond Inverse Compton Scattering Source from Laser Wakefield Acceleration with Near-Threshold Ionization Injection
A Deng, Y Li, Y Weng, Z Luo, X Yu, J Zeng - Applied Sciences, 2024 - mdpi.com
We present the generation of attosecond gamma rays via inverse Compton scattering within
the framework of laser wakefield acceleration through 2D Particle-In-Cell simulations …
the framework of laser wakefield acceleration through 2D Particle-In-Cell simulations …