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
5 papers · 1 filter
Regular phase operator and SU(1,1) coherent states of the harmonic oscillator
Sandor Varro
A new solution is proposed to the long-standing problem of describing the quantum phase of a harmonic oscillator. In terms of an'exponential phase operator', defined by a new 'pola…
Electron Acceleration in Underdense Plasmas Described with a Classical Effective Theory
Mihály András Pocsai, Imre Ferenc Barna, Sándor Varró
An effective theory of laser--plasma based particle acceleration is presented. Here we treated the plasma as a continuous medium with an index of refraction in which a sing…
Genetic optimization of attosecond pulse generation in light-field synthesizers
E. Balogh, B. Bódi, V. Tosa +3
We demonstrate control over attosecond pulse generation and shaping by numerically optimizing the synthesis of few-cycle to sub-cycle driver waveforms. The optical waveform synthes…
Laser assisted proton collision on light nuclei at moderate energies
I. F Barna, S. Varro
We present analytic angular differential cross section model for laser assisted proton nucleon scattering on a Woods-Saxon optical potential where the nth-order photon absorption i…
Theoretical Study of Steam Condensation Induced Water Hammer Phenomena in Horizontal Pipeline
Imre Ferenc Barna, Attila Rikard Imre
We investigate steam condensation induced water hammer (CIWH) phenomena and present new theoretical results. We use the WAHA3 model based on two-phase flow six first-order partial…