14–15 Jul 2025
Instituto Superior Técnico
Europe/Lisbon timezone

Wavefront Reconstruction as a Gateway to Precision Science at EuPRAXIA

14 Jul 2025, 11:30
15m
Anfiteatro Abreu Faro (Instituto Superior Técnico)

Anfiteatro Abreu Faro

Instituto Superior Técnico

Av. Rovisco Pais 11049-001 Lisbon Portugal

Speaker

David Gregocki (Consiglio Nazionale delle Ricerche - Istituto Nazionale di Ottica)

Description

Recent advances in laser technology have significantly propelled the development of Laser Plasma Accelerators (LPAs). However, a critical factor influencing the quality and performance of the plasma-target interaction is the spatial structure of the laser pulse, especially its wavefront. To address this, we present, in collaboration with Dynamic Optics, an optimization software capable of real-time wavefront correction and enhancement, ensuring the highest achievable peak intensity at the laser focus. This capability is essential for maximizing the efficiency and stability of the laser-target interaction that ultimately unlocks a range of scientific and technological opportunities. LPAs with an active wavefront correction can support cutting-edge research in ultrafast phenomena, solid-state physics, and nonlinear optics. Most notably, they offer a transformative pathway for next-generation medical applications such as FLASH radiotherapy.

Primary author

David Gregocki (Consiglio Nazionale delle Ricerche - Istituto Nazionale di Ottica)

Presentation materials