Hetero-site-specific X-ray pump-probe spectroscopy for femtosecond intramolecular dynamics

被引：71

作者：

Picon, A. ^{[1
]}

Lehmann, C. S. ^{[1
,8
]}

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

Rudenko, A. ^{[3
]}

Marinelli, A. ^{[4
]}

Osipov, T. ^{[4
]}

Rolles, D. ^{[3
,5
]}

Berrah, N. ^{[6
]}

Bomme, C. ^{[5
]}

Bucher, M. ^{[1
,4
]}

Doumy, G. ^{[1
]}

Erk, B. ^{[5
]}

Ferguson, K. R. ^{[4
]}

Gorkhover, T. ^{[4
]}

Ho, P. J. ^{[1
]}

Kanter, E. P. ^{[1
]}

Kraessig, B. ^{[1
]}

Krzywinski, J. ^{[4
]}

Lutman, A. A. ^{[4
]}

March, A. M. ^{[1
]}

Moonshiram, D. ^{[1
]}

Ray, D. ^{[4
,7
]}

Young, L. ^{[1
]}

Pratt, S. T. ^{[1
]}

Southworth, S. H. ^{[1
]}

机构：

[1] Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA

[2] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA

[3] Kansas State Univ, Dept Phys, JR Macdonald Lab, Manhattan, KS 66506 USA

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

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

[6] Univ Connecticut, Dept Phys, Storrs, CT 06269 USA

[7] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[8] Univ Marburg, Fachbereich Chem, Hans Meerwein Str, D-35032 Marburg, Germany

来源：

NATURE COMMUNICATIONS | 2016年 / 7卷

关键词：

RADIATION-DAMAGE; IONIZATION; TIME;

D O I：

10.1038/ncomms11652

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：

New capabilities at X-ray free-electron laser facilities allow the generation of two-colour femtosecond X-ray pulses, opening the possibility of performing ultrafast studies of X-ray-induced phenomena. Particularly, the experimental realization of hetero-site-specific X-ray-pump/X-ray-probe spectroscopy is of special interest, in which an X-ray pump pulse is absorbed at one site within a molecule and an X-ray probe pulse follows the X-ray-induced dynamics at another site within the same molecule. Here we show experimental evidence of a hetero-site pump-probe signal. By using two-colour 10-fs X-ray pulses, we are able to observe the femtosecond time dependence for the formation of F ions during the fragmentation of XeF2 molecules following X-ray absorption at the Xe site.

引用

页数：6

共 50 条

[1] Hetero-site-specific X-ray pump-probe spectroscopy for femtosecond intramolecular dynamics
A. Picón
C. S. Lehmann
C. Bostedt
A. Rudenko
A. Marinelli
T. Osipov
D. Rolles
N. Berrah
C. Bomme
M. Bucher
G. Doumy
B. Erk
K. R. Ferguson
T. Gorkhover
P. J. Ho
E. P. Kanter
B. Krässig
J. Krzywinski
A. A. Lutman
A. M. March
D. Moonshiram
D. Ray
L. Young
S. T. Pratt
S. H. Southworth
[J]. Nature Communications, 7
[2] INTRAMOLECULAR AND SOLVENT DYNAMICS IN FEMTOSECOND PUMP-PROBE SPECTROSCOPY
BOSMA, WB
YAN, YJ
MUKAMEL, S
[J]. JOURNAL OF CHEMICAL PHYSICS, 1990, 93 (06): : 3863 - 3873
[3] Analysis of a measurement scheme for ultrafast hole dynamics by few femtosecond resolution X-ray pump-probe Auger spectroscopy
Cooper, Bridgette
Kolorenc, Premysl
Frasinski, Leszek J.
Averbukh, Vitali
Marangos, Jon P.
[J]. FARADAY DISCUSSIONS, 2014, 171 : 93 - 111
[4] Observation of femtosecond molecular dynamics via pump-probe gas phase x-ray scattering
Budarz, J. M.
Minitti, M. P.
Cofer-Shabica, D. V.
Stankus, B.
Kirrander, A.
Hastings, J. B.
Weber, P. M.
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2016, 49 (03)
[5] Tracking reaction dynamics in solution by pump-probe X-ray absorption spectroscopy and X-ray liquidography (solution scattering)
Kim, Jeongho
Kim, Kyung Hwan
Oang, Key Young
Lee, Jae Hyuk
Hong, Kiryong
Cho, Hana
Huse, Nils
Schoenlein, Robert W.
Kim, Tae Kyu
Ihee, Hyotcherl
[J]. CHEMICAL COMMUNICATIONS, 2016, 52 (19) : 3734 - 3749
[6] Towards pump-probe resonant X-ray diffraction at femtosecond undulator sources
Ingold, Gerhard
Abela, Rafael
Beaud, Paul
Johnson, Steven Lee
Staub, Urs
[J]. ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 2008, 223 (4-5): : 292 - 306
[7] ULTRAFAST PUMP-PROBE SPECTROSCOPY - FEMTOSECOND DYNAMICS IN LIOUVILLE SPACE
YAN, YJ
FRIED, LE
MUKAMEL, S
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1989, 93 (25): : 8149 - 8162
[8] Observation of femtosecond X-ray interactions with matter using an X-ray-X-ray pump-probe scheme
Inoue, Ichiro
Inubushi, Yuichi
Sato, Takahiro
Tono, Kensuke
Katayama, Tetsuo
Kameshima, Takashi
Ogawa, Kanade
Togashi, Tadashi
Owada, Shigeki
Amemiya, Yoshiyuki
Tanaka, Takashi
Hara, Toru
Yabashi, Makina
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016, 113 (06) : 1492 - 1497
[9] Pump-Probe X-ray Photoemission Spectroscopy of Free-Standing Graphane
Costantini, Roberto
Marchiani, Dario
Betti, Maria Grazia
Mariani, Carlo
Jeong, Samuel
Ito, Yoshikazu
Morgante, Alberto
Dell'Angela, Martina
[J]. CONDENSED MATTER, 2023, 8 (02):
[10] System-bath coupling dynamics by femtosecond pump-probe spectroscopy
Nagarajan, V
[J]. CHEMICAL PHYSICS LETTERS, 2000, 317 (3-5) : 203 - 210

← 1 2 3 4 5 →