Ultra-strong attosecond laser focus produced by a relativistic-flying parabolic mirror

0551569 - FZÚ 2022 RIV US eng C - Conference Paper (international conference)
Jeong, Tae Moon - Bulanov, Sergey V. - Valenta, Petr - Korn, Georg - Esirkepov, T.Z. - Koga, J.K. - Pirozhkov, A.S.
Ultra-strong attosecond laser focus produced by a relativistic-flying parabolic mirror.
International Conference on X-Ray Lasers. Bellingham: SPIE, 2021 - (Bleiner, D.), s. 1-8, č. článku 118860H. Proceedings of SPIE, 11886. ISSN 0277-786X.
[International Conference on X-Ray Lasers 2020 /17./. Online (CH), 08.12.2020-10.12.2020]
R&D Projects: GA MŠMT EF15_003/0000449
Grant - others:OP VVV - HiFi(XE) CZ.02.1.01/0.0/0.0/15_003/0000449
Research Infrastructure: ELI Beamlines III - 90141
Institutional support: RVO:68378271
Keywords : relativistic-flying mirror * attosecond laser pulse * 4π-spherical focusing * cylindrical vector beam
OECD category: Fluids and plasma physics (including surface physics)
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/11886/2592047/Ultra-strong-attosecond-laser-focus-produced-by-a-relativistic-flying/10.1117/12.2592047.full?SSO=1

The reflection of a laser pulse by a relativistic-moving mirror is one of fundamental problems encountered in the high-power laser and plasma interactions. It is well known that a laser pulse reflected by a relativistic-flying mirror experiences the intensification of its intensity, frequency up-shift, and shortening of pulse duration. Thus, it is of fundamental interest to have a mathematical solution expressing the intensity distribution of a laser pulse reflected by a relativistic-flying parabolic mirror. In this paper, we present analytical and mathematical formulae describing the electromagnetic field of a laser pulse reflected and focused by the relativistic-flying parabolic mirror.
Permanent Link: http://hdl.handle.net/11104/0326835