256 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of SzegedHU42 papers
- HUN-REN Wigner Research Centre for PhysicsHU33 papers
- Hungarian Academy of SciencesHU21 papers
- University of DebrecenHU20 papers
- Foundation for Research and Technology HellasGR19 papers
- University of CreteGR14 papers
- Max-Born-Institute for Nonlinear Optics and Short Pulse SpectroscopyDE12 papers
- University of PecsHU12 papers
- Heidelberg UniversityDE11 papers
- Institució Catalana de Recerca i Estudis AvançatsES11 papers
- Institute of Photonic SciencesES11 papers
- Technion – Israel Institute of TechnologyIL10 papers
8 papers · 1 filter
Attospiral generation upon interaction of circularly polarized intense laser pulses with cone-like targets
Zsolt Lécz, Alexander Andreev
Generation of high intensity attopulses is investigated in cylindrical geometry by using 3D particle-in-cell plasma simulation code. Due to the rotation symmetric target, a circula…
Scale-invariant nonlinear optics in gases
C. M. Heyl, H. Coudert-Alteirac, M. Miranda +8
Nonlinear optical methods are becoming ubiquitous in many areas of modern photonics. They are, however, often limited to a certain range of input parameters, such as pulse energy a…
Infrared multiphoton resummation in quantum electrodynamics
P. Mati
Infrared singularities in massless gauge theories are known since the foundation of quantum field theories. The root of this problem can be tracked back to the very definition of t…
Electron Acceleration by a Bichromatic Chirped Laser Pulse in Underdense Plasmas
Mihály András Pocsai, Imre Ferenc Barna, Sándor Varró
A theoretical study of laser and plasma based electron acceleration is presented. An effective model has been used, in which the presence of an underdense plasma has been taken acc…
Proton scattering on carbon nuclei in bichromatic laser field at moderate energies
I. F. Barna, S. Varró
We present the general theory for proton nuclei scattering in a bichromatic laser field. As a physical example we consider proton collision on carbon twelve at 49 MeV/amu moderate…
Generation of 1.5-octave intense infrared pulses by nonlinear interactions in DAST crystal
Carlo Vicario, Balazs Monoszlai, Gunnar Arisholm +1
Infrared pulses with large spectral width extending from 1.2 to 3.4 um are generated in the organic crystal DAST (4-N, N-dimethylamino-4-N-methylstilbazolium tosylate). The input p…
Quantum mechanical scattering on time-dependent potentials using nonequilibrium Green's functions
Peter Foldi
Time-dependent nonequilibrium Green's functions (TDNEGF) are shown to provide a flexible, effective tool for the description of quantum mechanical single particle scattering on a s…
Analytic self-similar solutions of the Oberbeck-Boussinesq equations
I. F. Barna, L. Matyas
In this article we will present pure two-dimensional analytic solutions for the coupled non-compressible Newtoniain Navier-Stokes --- with Boussinesq approximation --- and the heat…