Results 11 to 20 of about 624,799 (321)

Seeded free-electron laser driven by a compact laser plasma accelerator

Nature Photonics, 2022
Free-electron lasers generate high-brilliance coherent radiation at wavelengths spanning from the infrared to the X-ray domains. The recent development of short-wavelength seeded free-electron lasers now allows for unprecedented levels of control on ...
M. Labat, J. C. Cabadağ, A. Ghaith, A. Irman, A. Berlioux, P. Berteaud, F. Blache, S. Bock, F. Bouvet, F. Briquez, Yen-Yu Chang, S. Corde, A. Debus, C. De Oliveira, J. Duval, Y. Dietrich, M. El Ajjouri, C. Eisenmann, J. Gautier, R. Gebhardt, S. Grams, U. Helbig, C. Herbeaux, N. Hubert, C. Kitegi, O. Kononenko, M. Kuntzsch, M. LaBerge, S. Lê, B. Leluan, A. Loulergue, V. Malka, F. Marteau, M. H. Guyen, Driss Oumbarek-Espinos, R. Pausch, D. Pereira, T. Püschel, J. Ricaud, P. Rommeluere, E. Roussel, P. Rousseau, S. Schöbel, M. Sebdaoui, K. Steiniger, K. Tavakoli, C. Thaury, P. Ufer, M. Valléau, M. Vandenberghe, J. Vétéran, U. Schramm, M. Couprie   +52 more
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Generating Single-Spike Hard X-Ray Pulses with Nonlinear Bunch Compression in Free-Electron Lasers.

Physical Review Letters, 2017
Shenglin Huang, Yuantao Ding, Yiping Feng, E. Hemsing, Zhirong Huang, J. Krzywinski, A. Lutman, A. Marinelli, T. Maxwell, D. Zhu   +9 more
semanticscholar   +3 more sources

Fresh-slice multicolour X-ray free-electron lasers

Nature Photonics, 2016
A. Lutman, T. Maxwell, J. Macarthur, M. Guetg, N. Berrah, R. Coffee, Yuantao Ding, Zhirong Huang, A. Marinelli, S. Moeller, J. Zemella   +10 more
semanticscholar   +3 more sources

Science at X-ray Free Electron Lasers

Applied Sciences, 2021
X-ray Free Electron Lasers (FELs) deliver coherent X-ray pulses, combining unprecedented power densities of up to 1020 W/cm2 and extremely short pulse durations down to hundreds of attoseconds [...]
Kiyoshi Ueda
doaj   +1 more source

The physics of x-ray free-electron lasers

Reviews of Modern Physics, 2016
C. Pellegrini, A. Marinelli, S. Reiche
semanticscholar   +3 more sources

New frontiers in extreme conditions science at synchrotrons and free electron lasers

Journal of Physics: Condensed Matter, 2021
Synchrotrons and free electron lasers are unique facilities to probe the atomic structure and electronic properties of matter at extreme thermodynamical conditions.
V. Cerantola, A. Rosa, Z. Konôpková, R. Torchio, E. Brambrink, A. Rack, U. Zastrau, S. Pascarelli   +7 more
semanticscholar   +1 more source

High-brightness electron injectors for high-duty cycle X-ray free electron lasers

Frontiers in Physics, 2023
The successful development in the last two decades of X-ray free electron lasers (FELs) with their revolutionary brightness performance has been tightly dependent on the parallel development of electron guns and injectors capable of providing the high ...
Fernando Sannibale
doaj   +1 more source

Ultrashort ultraviolet free-electron lasers [PDF]

Journal of X-Ray Science and Technology, 1994
In this work we combine elements of chirped pulse amplification (CPA) techniques, now familiar in solid-state lasers, with an amplifier based upon a seeded free-electron laser (FEL). The resulting device would produce amplified pulses of unprecedented brevity at wavelengths shorter than can be currently obtained by any tunable laser system.
Umstadter, Donald, Yu, L. H., Johnson, E., Li, D.   +3 more
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Seeded Free-Electron Lasers and Free-Electron Laser Applications [PDF]

Synchrotron Radiation News, 2016
Several decades after the groundbreaking discovery of X-rays in 1895 by Wilhelm Conrad Roentgen, it became quite evident that the possibility of building X-ray sources with controlled photon beam parameters was a revolutionary step to address some of the important challenges facing humanity.
Fulvio Parmigiani, Daniel Ratner
openaire   +1 more source

Photonic Free-Electron Lasers

IEEE Photonics Journal, 2012
A photonic free-electron laser (pFEL) produces coherent Cerenkov radiation from a set of parallel electron beams streaming through a photonic crystal. The function of the crystal is to slow down the phase velocity of a copropagating electromagnetic wave,
P. J. M. van der Slot, T. Denis, J. H. H. Lee, M. W. van Dijk, K. J. Boller   +4 more
doaj   +1 more source