Results 31 to 40 of about 359 (150)

Thomson scattering in the high intensity regime [PDF]

Physica Scripta, 2011
The subject of this paper is the scattering of a very intense laser pulse (intensity $I\sim10^{21}\;{\mathrm{W/cm^2}}$) on relativistic electrons with Lorentz factor between 10 and 45. The laser pulse is modeled by a plane wave with finite length and the calculations are performed within the framework of the classical electrodynamics, which is valid ...
Boca, Madalina, Oprea, Andreea
openaire   +2 more sources

Building an Optical Free-Electron Laser in the Traveling-Wave Thomson-Scattering Geometry

Frontiers in Physics, 2019
We show how optical free-electron lasers and enhanced incoherent Thomson scattering radiation sources can be realized with Traveling-Wave Thomson-Scattering (TWTS) today.
Klaus Steiniger, Klaus Steiniger, Daniel Albach, Michael Bussmann, Markus Loeser, Markus Loeser, Richard Pausch, Richard Pausch, Fabian Röser, Ulrich Schramm, Ulrich Schramm, Mathias Siebold, Alexander Debus   +12 more
doaj   +1 more source

Simulation of X-ray Parameters via Thomson Scattering [PDF]

مجلة التربية والعلم, 2012
: In this work, a computer program has been built to simulate some important X-ray parameters via Thomson scattering. X-ray energy dependence on the emitting and x-ray scattering angles for different incident electron energies were obtained.
S. H. Al-Shamma, M. I. Azawe
doaj   +1 more source

Lattice design and beam dynamics of a storage ring for a Thomson scattering x-ray source

Physical Review Accelerators and Beams, 2018
TTX-II (Tsinghua Thomson Scattering X-Ray Source Phase II) is a Thomson scattering based x-ray source currently under development at the accelerator laboratory in Tsinghua University. The circumference of the storage ring is 5.668 m.
Tenghui Rui, Wenhui Huang
doaj   +1 more source

Thomson scattering for x-ray generation through collision between laser and electron beams [PDF]

مجلة التربية والعلم, 2010
The linear thomson scattering had been studied and optimum angle between the laser and electron beams obtained. The result show that for optimum value of Coff. pulse width and cross section area of interaction was obtained at an angle (α = 4.70 rad).
Lubna Al - Sakal
doaj   +1 more source

A platform for all-optical Thomson/Compton scattering with versatile parameters

High Power Laser Science and Engineering
A dual-beam platform is developed for all-optical Thomson/Compton scattering, with versatile parameter tuning capabilities including electron energy, radiation energy, radiation polarization, etc.
Siyu Chen, Wenchao Yan, Mingyang Zhu, Yaojun Li, Xichen Hu, Hao Xu, Weijun Zhou, Guangwei Lu, Mingxuan Wei, Lin Lu, Xulei Ge, Boyuan Li, Xiaohui Yuan, Feng Liu, Min Chen, Liming Chen, Jie Zhang   +16 more
doaj   +1 more source

Modeling classical and quantum radiation from laser-plasma accelerators

Physical Review Special Topics. Accelerators and Beams, 2013
The development of models and the “Virtual Detector for Synchrotron Radiation” (vdsr) code that accurately describe the production of synchrotron radiation are described.
M. Chen, E. Esarey, C. G. R. Geddes, C. B. Schroeder, G. R. Plateau, S. S. Bulanov, S. Rykovanov, W. P. Leemans   +7 more
doaj   +1 more source

Resolving the Cu(bdc) Conundrum: Identifying Non‐Porous Packing of Prototypical Coordination‐Network Thin Films Combining Advanced Diffraction Techniques and Computational Modelling

Advanced Functional Materials, EarlyView.
Solution‐processed Cu(bdc) forms prototypical MOF thin films for which a multitude of not fully satisfactory structural models have been suggested. Combining rotating grazing‐incidence diffraction and X‐ray reflectivity on two complementary samples with density‐functional theory, we first discard the previously suggested models and then identify a non ...
Narges Taghizade, Mario Fratschko, Robbin Steentjes, Mercedes Linares‐Moreau, Paolo Falcaro, Christof Wöll, Roland Resel, Egbert Zojer   +7 more
wiley   +1 more source

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

Advanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang, Li Zhang, Nan‐Hai Li, Yan‐Ling Yang, Xiao‐Lei Shi, Zhi‐Gang Chen   +5 more
wiley   +1 more source

Quantum Theory of Scattering of Nonclassical Fields by Free Electrons

Mathematics, 2023
At present, there is no non-perturbative theory of scattering of nonclassical electromagnetic waves by free electrons that describes the scattering process completely with the help of quantum physics.
Dmitry Makarov
doaj   +1 more source