Time-Resolved XUV Opacity Measurements of Warm Dense Aluminum
Abstract
The free-free opacity in plasmas is fundamental to our understanding of energy transport in stellar interiors and for inertial confinement fusion research. However, theoretical predictions in the challenging dense plasma regime are conflicting and there is a dearth of accurate experimental data to allow for direct model validation. Here we present time-resolved transmission measurements in solid-density Al heated by an XUV free-electron laser. We use a novel functional optimization approach to extract the temperaturedependent absorption coefficient directly from an oversampled pool of single-shot measurements, and find a pronounced enhancement of the opacity as the plasma is heated to temperatures of order of the Fermi energy. Plasma heating and opacity enhancement are observed on ultrafast timescales, within the duration of the femtosecond XUV pulse. We attribute further rises in the opacity on ps timescales to melt and the formation of warm dense matter
- Authors:
-
[1];
[2];
[4];
[6];
[4];
[8];
[5];
more »
- Univ. of Oxford (United Kingdom)
- Charles Univ., Prague (Czech Republic); Czech Academy of Science, Prague (Czech Republic)
- Czech Academy of Science, Prague (Czech Republic); Chalmers Univ. of Technology, Goteburg (Sweden)
- Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)
- European X-ray Free-Electron Laser (XFEL), Hamburg (Germany)
- Czech Academy of Science, Prague (Czech Republic)
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Czech Academy of Science, Prague (Czech Republic); Uppsala Univ. (Sweden)
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Uppsala Univ. (Sweden)
- Univ. Munster (Germany)
- Publication Date:
- Research Org.:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1637905
- Grant/Contract Number:
- AC02-76SF00515; CALIPSO 312284; EP/P015794/1; 17-05167S; 19-03314S; CZ.02.1.01/0.0/0.0/16_019/0000789 (ADONIS); CZ.02.1.01/0.0/0.0/15_003/0000447 (ELIBIO); 05K13PM2; LTT17015; CZ.02.1.01/0.0/0.0/16_013/0001552
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review Letters
- Additional Journal Information:
- Journal Volume: 124; Journal Issue: 22; Journal ID: ISSN 0031-9007
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY
Citation Formats
Vinko, S. M., Vozda, V., Andreasson, J., Bajt, S., Bielecki, J., Burian, T., Chalupsky, J., Ciricosta, O., Desjarlais, M. P., Fleckenstein, H., Hajdu, J., Hajkova, V., Hollebon, P., Juha, L., Kasim, M. F., McBride, E. E., Muehlig, K., Preston, T. R., Rackstraw, D. S., Roling, S., Toleikis, S., Wark, J. S., and Zacharias, H. Time-Resolved XUV Opacity Measurements of Warm Dense Aluminum. United States: N. p., 2020.
Web. doi:10.1103/physrevlett.124.225002.
Vinko, S. M., Vozda, V., Andreasson, J., Bajt, S., Bielecki, J., Burian, T., Chalupsky, J., Ciricosta, O., Desjarlais, M. P., Fleckenstein, H., Hajdu, J., Hajkova, V., Hollebon, P., Juha, L., Kasim, M. F., McBride, E. E., Muehlig, K., Preston, T. R., Rackstraw, D. S., Roling, S., Toleikis, S., Wark, J. S., & Zacharias, H. Time-Resolved XUV Opacity Measurements of Warm Dense Aluminum. United States. https://doi.org/10.1103/physrevlett.124.225002
Vinko, S. M., Vozda, V., Andreasson, J., Bajt, S., Bielecki, J., Burian, T., Chalupsky, J., Ciricosta, O., Desjarlais, M. P., Fleckenstein, H., Hajdu, J., Hajkova, V., Hollebon, P., Juha, L., Kasim, M. F., McBride, E. E., Muehlig, K., Preston, T. R., Rackstraw, D. S., Roling, S., Toleikis, S., Wark, J. S., and Zacharias, H. Thu .
"Time-Resolved XUV Opacity Measurements of Warm Dense Aluminum". United States. https://doi.org/10.1103/physrevlett.124.225002. https://www.osti.gov/servlets/purl/1637905.
@article{osti_1637905,
title = {Time-Resolved XUV Opacity Measurements of Warm Dense Aluminum},
author = {Vinko, S. M. and Vozda, V. and Andreasson, J. and Bajt, S. and Bielecki, J. and Burian, T. and Chalupsky, J. and Ciricosta, O. and Desjarlais, M. P. and Fleckenstein, H. and Hajdu, J. and Hajkova, V. and Hollebon, P. and Juha, L. and Kasim, M. F. and McBride, E. E. and Muehlig, K. and Preston, T. R. and Rackstraw, D. S. and Roling, S. and Toleikis, S. and Wark, J. S. and Zacharias, H.},
abstractNote = {The free-free opacity in plasmas is fundamental to our understanding of energy transport in stellar interiors and for inertial confinement fusion research. However, theoretical predictions in the challenging dense plasma regime are conflicting and there is a dearth of accurate experimental data to allow for direct model validation. Here we present time-resolved transmission measurements in solid-density Al heated by an XUV free-electron laser. We use a novel functional optimization approach to extract the temperaturedependent absorption coefficient directly from an oversampled pool of single-shot measurements, and find a pronounced enhancement of the opacity as the plasma is heated to temperatures of order of the Fermi energy. Plasma heating and opacity enhancement are observed on ultrafast timescales, within the duration of the femtosecond XUV pulse. We attribute further rises in the opacity on ps timescales to melt and the formation of warm dense matter},
doi = {10.1103/physrevlett.124.225002},
journal = {Physical Review Letters},
number = 22,
volume = 124,
place = {United States},
year = {Thu Jun 04 00:00:00 EDT 2020},
month = {Thu Jun 04 00:00:00 EDT 2020}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Cited by: 10 works
Citation information provided by
Web of Science
Web of Science
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Ensemble samplers with affine invariance
journal, January 2010
- Goodman, Jonathan; Weare, Jonathan
- Communications in Applied Mathematics and Computational Science, Vol. 5, Issue 1
First-principles opacity table of warm dense deuterium for inertial-confinement-fusion applications
journal, September 2014
- Hu, S. X.; Collins, L. A.; Goncharov, V. N.
- Physical Review E, Vol. 90, Issue 3
Gas detectors for x-ray lasers
journal, May 2008
- Tiedtke, K.; Feldhaus, J.; Hahn, U.
- Journal of Applied Physics, Vol. 103, Issue 9
XUV absorption by solid-density aluminum
journal, September 2010
- Iglesias, Carlos A.
- High Energy Density Physics, Vol. 6, Issue 3
Operation of a free-electron laser from the extreme ultraviolet to the water window
journal, June 2007
- Ackermann, W.; Asova, G.; Ayvazyan, V.
- Nature Photonics, Vol. 1, Issue 6
Short-Time Electron Dynamics in Aluminum Excited by Femtosecond Extreme Ultraviolet Radiation
journal, October 2011
- Medvedev, N.; Zastrau, U.; Förster, E.
- Physical Review Letters, Vol. 107, Issue 16
The inverse bremsstrahlung absorption coefficient in collisional plasmas
journal, January 1985
- Cauble, R.; Rozmus, W.
- Physics of Fluids, Vol. 28, Issue 11
Optical absorption of simple liquid metals
journal, January 1973
- Sturm, K.; Pajanne, E.
- Journal of Physics F: Metal Physics, Vol. 3, Issue 1
Core polarization and the dielectric response of simple metals
journal, October 1990
- Sturm, K.; Zaremba, E.; Nuroh, K.
- Physical Review B, Vol. 42, Issue 11
A Review of Studies on Strongly-Coupled Coulomb Systems Since the Rise of DFT and SCCS-1977: A Review of Studies on Strongly-Coupled Coulomb Systems Since the Rise of DFT and SCCS-1977
journal, January 2015
- Dharmawardana, M. W. C.
- Contributions to Plasma Physics, Vol. 55, Issue 2-3
Free–free opacity in warm dense aluminum
journal, September 2009
- Vinko, Sam M.; Gregori, Gianluca; Desjarlais, Michael P.
- High Energy Density Physics, Vol. 5, Issue 3
Inverse problem instabilities in large-scale modeling of matter in extreme conditions
journal, November 2019
- Kasim, M. F.; Galligan, T. P.; Topp-Mugglestone, J.
- Physics of Plasmas, Vol. 26, Issue 11
High-Frequency Conductivity and the Emission and Absorption Coefficients of a Fully Ionized Plasma
journal, January 1962
- Dawson, John; Oberman, Carl
- Physics of Fluids, Vol. 5, Issue 5
Electronic Structure of Warm Dense Copper Studied by Ultrafast X-Ray Absorption Spectroscopy
journal, April 2011
- Cho, B. I.; Engelhorn, K.; Correa, A. A.
- Physical Review Letters, Vol. 106, Issue 16
Ab initio simulations and measurements of the free-free opacity in aluminum
journal, October 2019
- Hollebon, P.; Ciricosta, O.; Desjarlais, M. P.
- Physical Review E, Vol. 100, Issue 4
Effect of Electron-Electron Interactions on Photoemission in Simple Metals
journal, July 1965
- Hopfield, J. J.
- Physical Review, Vol. 139, Issue 2A
Free-free opacity in dense plasmas with an average atom model
journal, June 2017
- Shaffer, N. R.; Ferris, N. G.; Colgan, J.
- High Energy Density Physics, Vol. 23
Recent developments in the ABINIT software package
journal, August 2016
- Gonze, X.; Jollet, F.; Abreu Araujo, F.
- Computer Physics Communications, Vol. 205
Direct calculation of inverse-bremsstrahlung absorption in strongly coupled, nonlinearly driven laser plasmas
journal, April 1998
- Pfalzner, Susanne; Gibbon, Paul
- Physical Review E, Vol. 57, Issue 4
The XUV split-and-delay unit at beamline BL2 at FLASH
journal, August 2013
- Wöstmann, M.; Mitzner, R.; Noll, T.
- Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 46, Issue 16
Ab Initio Simulations of the -Edge Shift along the Aluminum Hugoniot
journal, October 2008
- Mazevet, S.; Zérah, G.
- Physical Review Letters, Vol. 101, Issue 15
Nonlinear collisional absorption in laser‐driven plasmas
journal, December 1994
- Decker, C. D.; Mori, W. B.; Dawson, J. M.
- Physics of Plasmas, Vol. 1, Issue 12
Electronic Structure of an XUV Photogenerated Solid-Density Aluminum Plasma
journal, June 2010
- Vinko, S. M.; Zastrau, U.; Mazevet, S.
- Physical Review Letters, Vol. 104, Issue 22
ABINIT: First-principles approach to material and nanosystem properties
journal, December 2009
- Gonze, X.; Amadon, B.; Anglade, P. -M.
- Computer Physics Communications, Vol. 180, Issue 12
Experimental measurements of the collisional absorption of XUV radiation in warm dense aluminium
journal, August 2016
- Kettle, B.; Dzelzainis, T.; White, S.
- Physical Review E, Vol. 94, Issue 2
Electron energy loss in simple metals and semiconductors
journal, February 1982
- Sturm, K.
- Advances in Physics, Vol. 31, Issue 1
Interaction of Electromagnetic Waves with Quantum and Classical Plasmas
journal, July 1963
- Ron, Amiram; Tzoar, Narkis
- Physical Review, Vol. 131, Issue 1
Fluence scan: an unexplored property of a laser beam
journal, January 2013
- Chalupský, Jaromír; Burian, Tomáš; Hájková, Věra
- Optics Express, Vol. 21, Issue 22
Spot size characterization of focused non-Gaussian X-ray laser beams
journal, January 2010
- Chalupský, J.; Krzywinski, J.; Juha, L.
- Optics Express, Vol. 18, Issue 26
Soft x-ray free electron laser microfocus for exploring matter under extreme conditions
journal, January 2009
- Nelson, A. J.; Toleikis, S.; Chapman, H.
- Optics Express, Vol. 17, Issue 20
Implementation of the projector augmented-wave method in the ABINIT code: Application to the study of iron under pressure
journal, April 2008
- Torrent, Marc; Jollet, François; Bottin, François
- Computational Materials Science, Vol. 42, Issue 2
Tracking the ultrafast XUV optical properties of x-ray free-electron-laser heated matter with high-order harmonics
journal, February 2018
- Williams, Gareth O.; Künzel, S.; Daboussi, S.
- Physical Review A, Vol. 97, Issue 2