Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Zepf, Matt"'
The dynamics of relativistic electrons interacting with a laser pulse in a plasma wave has been investigated theoretically and numerically based on the classical Landau-Lifshitz equation. There exists a convergent trajectory of electrons when the ene
Externí odkaz:
http://arxiv.org/abs/2408.08634
The identification of prospective scenarios for observing quantum vacuum signals in high-intensity laser experiments requires both accurate theoretical predictions and the exploration of high-dimensional parameter spaces. Numerical simulations addres
Externí odkaz:
http://arxiv.org/abs/2405.03317
In this article we investigate novel signatures of radiation reaction via the angular deflection of an electron beam colliding at 90 degrees with an intense laser pulse. Due to the radiation reaction effect, the electrons can be deflected towards the
Externí odkaz:
http://arxiv.org/abs/2403.07455
Publikováno v:
Phys. Rev. D 109, 096009 (2024)
We put forward a concrete experimental setup allowing to measure light-by-light scattering in the collision of two optical high-intensity laser beams at state-of-the-art high-field facilities operating petawatt class laser systems. Our setup uses the
Externí odkaz:
http://arxiv.org/abs/2403.06762
Betatron oscillation of trapped electrons in laser-driven long-distance propagating plasma bubble has been investigated with the help of particle-in-cell simulations and theoretical analysis. Parametric oscillation of the trapped electron beam is ide
Externí odkaz:
http://arxiv.org/abs/2303.09389
Publikováno v:
Phys. Rev. Lett. 129, 061802 (2022)
Quantum field theory predicts the vacuum to exhibit a non-linear response to strong electromagnetic fields. This fundamental tenet has remained experimentally challenging and is yet to be tested in the laboratory. We present proof of concept and deta
Externí odkaz:
http://arxiv.org/abs/2207.09866
In this work using three-dimensional particle-in-cell simulations and analytical considerations we demonstrate intense high-order plasma surface harmonics carrying a time-varying orbital angular momentum (OAM) -- the self-torque. We show that by usin
Externí odkaz:
http://arxiv.org/abs/2112.14892
Autor:
Doyle, Leonard, Khademi, Pooyan, Hilz, Peter, Sävert, Alexander, Schäfer, Georg, Schreiber, Jörg, Zepf, Matt
High power short pulse lasers provide a promising route to study the strong field effects of the quantum vacuum, for example by direct photon-photon scattering in the all-optical regime. Theoretical predictions based on realistic laser parameters ach
Externí odkaz:
http://arxiv.org/abs/2110.03637
Autor:
Abramowicz, Halina, Acosta, Uwe Hernandez, Altarelli, Massimo, Assmann, Ralph, Bai, Zhaoyu, Behnke, Ties, Benhammou, Yan, Blackburn, Thomas, Boogert, Stewart, Borysov, Oleksandr, Borysova, Maryna, Brinkmann, Reinhard, Bruschi, Marco, Burkart, Florian, Büßer, Karsten, Cavanagh, Niall, Davidi, Oz, Decking, Winfried, Dosselli, Umberto, Elkina, Nina, Fedotov, Alexander, Firlej, Miroslaw, Fiutowski, Tomasz, Fleck, Kyle, Gostkin, Mikhail, Grojean, Christophe, Hallford, John Andrew, Harsh, Harsh, Hartin, Anthony, Heinemann, Beate, Heinzl, Tom, Helary, Louis, Hoffmann, Marius, Huang, Shan, Huang, Xinhe, Idzik, Marek, Ilderton, Anton, Jacobs, Ruth Magdalena, Kaempfer, Burkhard, King, Ben, Lakhno, Hlib, Levanon, Assaf, Levy, Aharon, Levy, Itamar, List, Jenny, Lohmann, Wolfgang, Ma, Teng, Macleod, Alexander John, Malka, Victor, Meloni, Federico, Mironov, Arseny, Morandin, Mauro, Moron, Jakub, Negodin, Evgueni, Perez, Gilad, Pomerantz, Ishay, Poeschl, Roman, Prasad, Rajendra, Quere, Fabien, Ringwald, Andreas, Roedel, Christian, Rykovanov, Sergey, Salgado, Felipe, Santra, Arka, Sarri, Gianluca, Saevert, Alexander, Sbrizzi, Antonio, Schmitt, Stefan, Schramm, Ulrich, Schuwalow, Sergej, Seipt, Daniel, Shaimerdenova, Leila, Shchedrolosiev, Mykyta, Skakunov, Maksim, Soreq, Yotam, Streeter, Matthew, Swientek, Krzysztof, Hod, Noam Tal, Tang, Suo, Teter, Thomas, Thoden, Daniel, Titov, Alexander, Tolbanov, Oleg, Torgrimsson, Greger, Tyazhev, Anton, Wing, Matthew, Zanetti, Marco, Zarubin, Andrei, Zeil, Karl, Zepf, Matt, Zhemchukov, Aleksey
This Conceptual Design Report describes LUXE (Laser Und XFEL Experiment), an experimental campaign that aims to combine the high-quality and high-energy electron beam of the European XFEL with a powerful laser to explore the uncharted terrain of quan
Externí odkaz:
http://arxiv.org/abs/2102.02032
Publikováno v:
Phys. Rev. Lett. 123, 091802 (2019)
We show that coherent harmonic focusing provides an efficient mechanism to boost all-optical signatures of quantum vacuum nonlinearity in the collision of high-intensity laser fields, thereby offering a promising route to their first experimental det
Externí odkaz:
http://arxiv.org/abs/1905.00858