Presentation
8 June 2023 Comprehensive 3+1D numerical simulation tool for thin-plate post-compression of high-energy ultrashort pulses (Conference Presentation)
Levente Lehotai, Szabolcs Tóth, Imre Seres, János Csontos, Viktor Pajer, Ádám Börzsönyi, Károly Osvay, Roland S. Nagymihály
Author Affiliations +
Abstract
Simulation strategy on efficiently combining 3+1D and 1+1D numerical simulations of high energy pulse post-compression in multiple thin plate compressor. While the main part of the optimization takes place in the 1D space, the final result describes the electric field of the pulse in the spatio-temporal space, and effected by third order nonlinearity, Raman-scattering, ionization and linear dispersion. The technique is compared to an experimental result where single cycle regime was reached, and the validation showed high accuracy. This method enables further optimization of post-compression for secondary sources, such as high harmonic generation and ion acceleration.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Levente Lehotai, Szabolcs Tóth, Imre Seres, János Csontos, Viktor Pajer, Ádám Börzsönyi, Károly Osvay, and Roland S. Nagymihály "Comprehensive 3+1D numerical simulation tool for thin-plate post-compression of high-energy ultrashort pulses (Conference Presentation)", Proc. SPIE PC12577, High-power, High-energy Lasers and Ultrafast Optical Technologies, PC125770D (8 June 2023); https://doi.org/10.1117/12.2665531
Advertisement
Advertisement
KEYWORDS
Numerical simulations

Ultrafast phenomena

Ions

Mirrors

Numerical analysis

Ocean optics

Optical simulations

Back to Top