Seeing Sound: Measuring Acoustic Pulse Propagation with X-Ray

2003 ◽  
pp. 241-265
Author(s):  
M. F. DeCamp ◽  
D. A. Reis ◽  
P. H. Bucksbaum
Keyword(s):  
Pulse Propagation ◽  
Acoustic Pulse ◽  
X Ray

Acoustic pulse propagation studies in the Gulf of Mexico

2005 ◽  
Author(s):  
J.W. Caruthers ◽  
V. Kamenkovich ◽  
N.A. Sidorovskaia ◽  
I. Udovydchenkov ◽  
G. Ioup
Keyword(s):  
Gulf Of Mexico ◽  
Pulse Propagation ◽  
Acoustic Pulse

Photon-recoil imaging: Expanding the view of nonlinear x-ray physics

Science ◽  
2020 ◽  
Vol 369 (6511) ◽  
pp. 1630-1633
Author(s):  
U. Eichmann ◽  
H. Rottke ◽  
S. Meise ◽  
J.-E. Rubensson ◽  
J. Söderström ◽  
...  
Keyword(s):  
Free Electron Laser ◽  
Signal Amplification ◽  
Pulse Propagation ◽  
Wave Functions ◽  
Single Atom ◽  
Experimental Protocol ◽  
X Ray ◽  
Photon Recoil ◽  
Fundamental Process ◽  
Electronic Wave Functions

Addressing the ultrafast coherent evolution of electronic wave functions has long been a goal of nonlinear x-ray physics. A first step toward this goal is the investigation of stimulated x-ray Raman scattering (SXRS) using intense pulses from an x-ray free-electron laser. Earlier SXRS experiments relied on signal amplification during pulse propagation through dense resonant media. By contrast, our method reveals the fundamental process in which photons from the primary radiation source directly interact with a single atom. We introduce an experimental protocol in which scattered neutral atoms rather than scattered photons are detected. We present SXRS measurements at the neon K edge and a quantitative theoretical analysis. The method should become a powerful tool in the exploration of nonlinear x-ray physics.

Generation and Propagation of a Picosecond Acoustic Pulse at a Buried Interface: Time-Resolved X-Ray Diffraction Measurements

2005 ◽  
Vol 95 (24) ◽  
Author(s):  
S. H. Lee ◽  
A. L. Cavalieri ◽  
D. M. Fritz ◽  
M. C. Swan ◽  
R. S. Hegde ◽  
...  
Keyword(s):  
Acoustic Pulse ◽  
X Ray Diffraction ◽  
Time Resolved ◽  
X Ray

Acoustic pulse propagation in an urban environment

2005 ◽  
Vol 117 (4) ◽  
pp. 2418-2418
Author(s):  
Donald G. Albert ◽  
Lanbo Liu
Keyword(s):  
Urban Environment ◽  
Pulse Propagation ◽  
Acoustic Pulse
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