Coordinatori
S5.2 Novel Sources: FEL/Laser/Plasma
- Andrea Ghigo (LNF)
Massimo Ferrario
(LNF)
27/09/18, 16:50
Oral presentation
On the wake of the results obtained so far at the SPARC_LAB test-facility at LNF, we are currently investigating the possibility to design and build a new multi-disciplinary user-facility, equipped with a soft X-ray Free Electron Laser (FEL) driven by a ~1 GeV high brightness linac based on plasma accelerator modules in the framework of the H2020 Design Study EuPRAXIA. EuPRAXIA@SPARC_LAB is...
Sig.
Oleg Ivashchuk
(Belgorod National State University)
27/09/18, 17:20
Oral presentation
Conception of piezoelectric accelerator
O. Ivashchuka, A. Shchagina,c, A. Kubankina,b, V. Miroshnikc, I. Nikulina, A. Oleinika,d, V. Volkovc
a Laboratory of Radiation Physics, Belgorod National Research University, Belgorod, Russia
b Lebedev Physical Institute, Moscow, Russia
c J. Kharkov Institute of Physics and Technology, Kharkov, Ukraine
d John Adams Institute at Royal Holloway,...
Fabrizio Giuseppe Bisesto
(LNF)
27/09/18, 17:35
Oral presentation
The interaction between solid state matter and very intense lasers in the relativistic regime (IL>1018 W/cm2) has been widely investigated in the last two decades, mainly aiming to probe the feasibility of completely new, extremely compact proton accelerators thanks to the high electric fields generated (>TV/m). Nevertheless, the physical mechanism is still not completely clear, also due to...
Dr.
Alexander Shchagin
(Kharkov Institute of Physics and Tecknology)
27/09/18, 17:50
Oral presentation
Pyroelectric Undulator
A.V. Shchagin
Belgorod National Research University, Belgorod, 308015, Russia
Kharkov Institute of Physics and Technology, Kharkov 61108, Ukraine
The electric undulator for production of radiation was first proposed in [1]. However, magnetic undulators were developed in further researches [2]. More recently, pyroelectric source of strong electric field was...
Dr.
Zhang Hongze
(Tsinghua Center)
27/09/18, 18:05
Oral presentation
Thomson scattering of intense laser pulses from relativistic electrons can generate high-brightness and tunable-polarization X/γ-ray pulses. In this paper, we demonstrate an experiment about the polarization control of the Thomson scattering source. The polarization of X/γ-ray relates to the incident polarized laser beams, which is controlled by rotating a wave plate. In this experiment, the...
Riccardo Camattari
(FE)
27/09/18, 18:20
Oral presentation
High-intensity and monochromatic X-ray sources are important tools for research in fundamental to applied science. Nowadays, intense and monochromatic soft X-ray beams are produced by means of Free-Electron Lasers (FELs). With currently available magnetic undulators, the minimum achievable oscillation period λu is of the order of the centimetres, thus limiting the generation of X-ray to a few...
