4 papers
Nanometre-scale emittance beams from a continuous-wave RF gun
Anatoliy Opanasenko, Zoltán Tibai, Kévin Pepitone +2
The operation of Ultrafast Electron Diffractometers (UEDs) and Free-Electron Lasers (FELs) relies on high-brightness electron beams produced by radio-frequency (RF) photocathode gu…
Single-cycle scalable terahertz pulse source in refleciton geometry
Gyorgy Toth, Laszlo Palfalvi, Zoltan Tibai +5
A tilted-pulse-front pumped terahertz pulse source is proposed for the generation of extremely high field single-cycle terahertz pulses. The very simple and compact source consists…
Investigation of the Newly Proposed Carrier-Envelope-Phase Stable Attosecond Pulse Source
Z. Tibai, Gy. Tóth, Zs. Nagy-Csiha +3
Practical aspects of the robust method we recently proposed for producing few-cycle attosecond pulses with arbitrary waveform in the extreme ultraviolet spectral range are studied…
Diffraction-free nonevanescent nano-beams using the Fresnel-waveguide concept
M. I. Mechler, Z. Tibai, S. V. Kukhlevsky
Strong intensity attenuation limits the use of conventional diffraction-free optical elements. We show a possible solution to the exponential intensity attenuation limiting the use…