BibTex format
@article{Alexander:2024:10.1126/sciadv.adp0841,
author = {Alexander, O and Egun, F and Rego, L and Martinez, Gutierrez A and Garratt, D and Adolfo, Cardenes G and Nogueira, JJ and Lee, J and Zhao, K and Wang, R-P and Ayuso, D and Barnard, J and Beauvarlet, S and Bucksbaum, PH and Cesar, D and Coffee, R and Duris, J and Frasinski, L and Huse, N and Kowalczyk, K and Larsen, K and Matthews, M and Mukamel, S and O'Neal, J and Penfold, T and Thierstein, E and Tisch, JWG and Turner, JR and Vogwell, J and Driver, T and Berrah, N and Lin, M-F and Dakovski, G and Moeller, S and Cryan, JP and Marinelli, A and Picón, A and Marangos, JP},
doi = {10.1126/sciadv.adp0841},
journal = {Science Advances},
title = {Attosecond impulsive stimulated x-ray Raman scattering in liquid water},
url = {http://dx.doi.org/10.1126/sciadv.adp0841},
volume = {10},
year = {2024}
}
RIS format (EndNote, RefMan)
TY - JOUR
AB - We report the measurement of impulsive stimulated x-ray Raman scattering in neutral liquid water. An attosecond pulse drives the excitations of an electronic wavepacket in water molecules. The process comprises two steps: a transition to core-excited states near the oxygen atoms accompanied by transition to valence-excited states. Thus, the wavepacket is impulsively created at a specific atomic site within a few hundred attoseconds through a nonlinear interaction between the water and the x-ray pulse. We observe this nonlinear signature in an intensity-dependent Stokes Raman sideband at 526 eV. Our measurements are supported by our state-of-the-art calculations based on the polarization response of water dimers in bulk solvation and propagation of attosecond x-ray pulses at liquid density.
AU - Alexander,O
AU - Egun,F
AU - Rego,L
AU - Martinez,Gutierrez A
AU - Garratt,D
AU - Adolfo,Cardenes G
AU - Nogueira,JJ
AU - Lee,J
AU - Zhao,K
AU - Wang,R-P
AU - Ayuso,D
AU - Barnard,J
AU - Beauvarlet,S
AU - Bucksbaum,PH
AU - Cesar,D
AU - Coffee,R
AU - Duris,J
AU - Frasinski,L
AU - Huse,N
AU - Kowalczyk,K
AU - Larsen,K
AU - Matthews,M
AU - Mukamel,S
AU - O'Neal,J
AU - Penfold,T
AU - Thierstein,E
AU - Tisch,JWG
AU - Turner,JR
AU - Vogwell,J
AU - Driver,T
AU - Berrah,N
AU - Lin,M-F
AU - Dakovski,G
AU - Moeller,S
AU - Cryan,JP
AU - Marinelli,A
AU - Picón,A
AU - Marangos,JP
DO - 10.1126/sciadv.adp0841
PY - 2024///
SN - 2375-2548
TI - Attosecond impulsive stimulated x-ray Raman scattering in liquid water
T2 - Science Advances
UR - http://dx.doi.org/10.1126/sciadv.adp0841
UR - https://www.science.org/doi/10.1126/sciadv.adp0841
UR - http://hdl.handle.net/10044/1/113967
VL - 10
ER -