High-intensity double-pulse X-ray free-electron laser

被引：176

作者：

Marinelli, A. ^{[1
]}

Ratner, D. ^{[1
]}

Lutman, A. A. ^{[1
]}

Turner, J. ^{[1
]}

Welch, J. ^{[1
]}

Decker, F. -J. ^{[1
]}

Loos, H. ^{[1
]}

Behrens, C. ^{[1
,2
]}

Gilevich, S. ^{[1
]}

Miahnahri, A. A. ^{[1
]}

Vetter, S. ^{[1
]}

Maxwell, T. J. ^{[1
]}

Ding, Y. ^{[1
]}

Coffee, R. ^{[1
]}

Wakatsuki, S. ^{[1
,3
]}

Huang, Z. ^{[1
]}

机构：

[1] SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA

[2] Deutsch Elektronen Synchrotron DESY, D-22607 Hamburg, Germany

[3] Stanford Univ, Sch Med, Dept Biol Struct, Stanford, CA 94305 USA

来源：

NATURE COMMUNICATIONS | 2015年 / 6卷

关键词：

PLASMA WAKEFIELD ACCELERATOR; EXTREME-ULTRAVIOLET; TIME; OPERATION; BEAM;

D O I：

10.1038/ncomms7369

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The X-ray free-electron laser has opened a new era for photon science, improving the X-ray brightness by ten orders of magnitude over previously available sources. Similar to an optical laser, the spectral and temporal structure of the radiation pulses can be tailored to the specific needs of many experiments by accurately manipulating the lasing medium, that is, the electron beam. Here we report the generation of mJ-level two-colour hard X-ray pulses of few femtoseconds duration with an XFEL driven by twin electron bunches at the Linac Coherent Light Source. This performance represents an improvement of over an order of magnitude in peak power over state-of-the-art two-colour XFELs. The unprecedented intensity and temporal coherence of this new two-colour X-ray free-electron laser enable an entirely new set of scientific applications, ranging from X-ray pump/X-ray probe experiments to the imaging of complex biological samples with multiple wavelength anomalous dispersion.

引用

页数：6

共 50 条

[1] High-intensity double-pulse X-ray free-electron laser
A. Marinelli
D. Ratner
A.A. Lutman
J. Turner
J. Welch
F.-J. Decker
H. Loos
C. Behrens
S. Gilevich
A.A. Miahnahri
S. Vetter
T.J. Maxwell
Y. Ding
R. Coffee
S. Wakatsuki
Z. Huang
Nature Communications, 6
[2] Vacuum birefringence in the head-on collision of x-ray free-electron laser and optical high-intensity laser pulses
Karbstein, Felix
PHYSICAL REVIEW D, 2018, 98 (05)
[3] X-ray Free-Electron Laser
Ueda, Kiyoshi
APPLIED SCIENCES-BASEL, 2018, 8 (06):
[4] DOUBLE-PULSE IRRADIATION OF X-RAY LASER TARGETS
PLOWES, JA
PERT, GJ
HOLDEN, PB
OPTICS COMMUNICATIONS, 1995, 117 (1-2) : 189 - 197
[5] Imaging by intensity interferometry of x-ray fluorescence at a compact x-ray free-electron laser
Shevchuk, Andrew S. H.
Spence, John C. H.
Kirian, Richard A.
Graves, William S.
Schmidt, Kevin E.
PHYSICAL REVIEW A, 2021, 104 (02)
[6] A phenomenological model of the X-ray pulse statistics of a high-repetition-rate X-ray free-electron laser
Guest, Trey W.
Bean, Richard
Kammering, Raimund
van Riessen, Grant
Mancuso, Adrian P.
Abbey, Brian
IUCRJ, 2023, 10 : 708 - 719
[7] X-ray photon scattering at a focused high-intensity laser pulse
Karbstein, Felix
Mosman, Elena A.
PHYSICAL REVIEW D, 2019, 100 (03)
[8] European X-ray Free-Electron Laser
Kovalchuk, M., V
Blagov, A. E.
CRYSTALLOGRAPHY REPORTS, 2022, 67 (05) : 631 - 675
[9] European X-ray Free-Electron Laser
M. V. Kovalchuk
A. E. Blagov
Crystallography Reports, 2022, 67 : 631 - 675
[10] PROSPECTS FOR AN X-RAY FREE-ELECTRON LASER
GEABANACLOCHE, J
MOORE, GT
SCULLY, MO
PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS, 1984, 453 : 393 - 401

← 1 2 3 4 5 →