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20002026
most citedFemtosecond x rays from laser-plasma accelerators

765 citations

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physics.plasm-ph2025

Experimental Demonstration of Dephasing Reduction in an Optically Guided Laser-Plasma Accelerator

Ronan Lahaye, Igor A. Andriyash, Julien Gautier +5

Laser-plasma accelerators offer a compact means of producing high-energy electron beams, but their performance is fundamentally limited by dephasing between the accelerated electro…

physics.plasm-ph2025

Quasi-monoenergetic multi-GeV electron acceleration in a plasma waveguide

Ronan Lahaye, Kosta Oubrerie, Olena Kononenko +3

Laser-plasma accelerators present a promising alternative to conventional accelerators. To fully exploit the extreme amplitudes of the plasma fields and produce high-quality beams,…

physics.plasm-ph2024★ 1 cited

Compton photons at the GeV scale from self-aligned collisions with a plasma mirror

Aimé Matheron, Jean-Raphaël Marquès, Vincent Lelasseux +34

With today's multi-petawatt lasers, testing quantum electrodynamics (QED) in the strong field regime, where the electric field exceeds the Schwinger critical field in the rest fram…

physics.plasm-ph2024

Differential pumping for kHz operation of a Laser Wakefield accelerator based on a continuously flowing Hydrogen gas jet

Joséphine Monzac, Slava Smartsev, Julius Huijts +13

Laser-Wakefield Accelerators (LWFA) running at kHz repetition rates hold great potential for applications. They typically operate with low-energy, highly compressed laser pulses fo…

physics.plasm-ph2024

Self-triggered strong-field QED collisions in laser-plasma interaction

Aimé Matheron, Igor Andriyash, Xavier Davoine +6

Exploring quantum electrodynamics in the most extreme conditions, where electron-positron pairs can emerge in the presence of a strong background field, is now becoming possible in…

physics.plasm-ph2024★ 1 cited

Highly-efficient electron ponderomotive acceleration in underdense plasmas

Lorenzo Martelli, Olena Kononenko, Igor Andriyash +16

Laser-plasma accelerators represent a promising technology for future compact accelerating systems, enabling the acceleration of tens of pC to above GeV over just a few centim…