O
O. L. Landen
Researcher at Lawrence Livermore National Laboratory
Publications - 24
Citations - 2042
O. L. Landen is an academic researcher from Lawrence Livermore National Laboratory. The author has contributed to research in topics: Scattering & Hohlraum. The author has an hindex of 17, co-authored 24 publications receiving 1938 citations.
Papers
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Journal ArticleDOI
Observations of plasmons in warm dense matter.
Siegfried Glenzer,O. L. Landen,Paul Neumayer,Richard W. Lee,Klaus Widmann,S. W. Pollaine,R. J. Wallace,Gianluca Gregori,A. Höll,T. Bornath,R. Thiele,V. Schwarz,Wolf-Dietrich Kraeft,Ronald Redmer +13 more
TL;DR: The forward scattering spectra of a laser-produced narrow-band x-ray line from isochorically heated beryllium show that the plasmon frequency is a sensitive measure of the electron density.
Observations of Plasmons in Warm Dense Matter
S. H. Glenzer,O. L. Landen,Paul Neumayer,Richard W. Lee,Klaus Widmann,S. W. Pollaine,R. J. Wallace,Gianluca Gregori,A. Höll,T. Bornath,R. Thiele,Schwarz,Wolf-Dietrich Kraeft,Ronald Redmer +13 more
TL;DR: In this article, the collective x-ray scattering measurements of plasmons in solid-density plasmas were presented, showing that the plasmon frequency is a sensitive measure of the electron density.
Journal ArticleDOI
Progress Towards Ignition on the National Ignition Facility
M. J. Edwards,P. K. Patel,J. D. Lindl,L. J. Atherton,Siegfried Glenzer,S. W. Haan,J. D. Kilkenny,O. L. Landen,Edward I. Moses,A. Nikroo,R. D. Petrasso,T. C. Sangster,P. T. Springer,Steven H. Batha,R. Benedetti,L. A. Bernstein,Riccardo Betti,D. L. Bleuel,T. R. Boehly,D. K. Bradley,J. A. Caggiano,D. A. Callahan,P. M. Celliers,C. J. Cerjan,K. C. Chen,Daniel Clark,Gilbert Collins,E. L. Dewald,Laurent Divol,S. N. Dixit,Tilo Doeppner,D. H. Edgell,James E. Fair,Michael Farrell,R. J. Fortner,Johan Frenje,M. Gatu Johnson,E. M. Giraldez,V. Yu. Glebov,Gary Grim,B. A. Hammel,A. V. Hamza,D. R. Harding,S. P. Hatchett,N. Hein,Hans W. Herrmann,Damien Hicks,D. E. Hinkel,M. Hoppe,W. W. Hsing,Nobuhiko Izumi,B. Jacoby,O. S. Jones,Daniel H. Kalantar,Robert L. Kauffman,John Kline,J. P. Knauer,J. A. Koch,B. J. Kozioziemski,G. A. Kyrala,K. N. LaFortune,S. Le Pape,R. J. Leeper,R. A. Lerche,T. Ma,B. J. MacGowan,A. J. Mackinnon,Andrew MacPhee,Evan Mapoles,M. M. Marinak,M. Mauldin,P. W. McKenty,M. Meezan,Pierre Michel,Jose Milovich,J. D. Moody,Matthew Moran,D. H. Munro,C. L. Olson,Kathy Opachich,Art Pak,T. G. Parham,H.-S. Park,Joseph Ralph,Sean Regan,Bruce Remington,H. G. Rinderknecht,Harry Robey,M. D. Rosen,Steven Ross,Jay D. Salmonson,J. D. Sater,D. H. Schneider,Fredrick Seguin,Scott Sepke,D. A. Shaughnessy,V. A. Smalyuk,Brian Spears,Christian Stoeckl,Wolfgang Stoeffl,L. J. Suter,Cliff Thomas,R. Tommasini,Richard Town,S. V. Weber,Paul J. Wegner,K. Widman,Mark D. Wilke,Doug Wilson,Charles Yeamans,Alex Zylstra +110 more
TL;DR: In this paper, a low-Z capsule filled with deuterium-tritium (DT) fuel via laser indirect-drive inertial confinement fusion and demonstrate fusion ignition and propagating thermonuclear burn with a net energy gain of ∼5-10 (fusion yield/input laser energy).
Journal ArticleDOI
Theoretical model of x-ray scattering as a dense matter probe.
TL;DR: Analytical expressions for the dynamic structure factor, or form factor S(k,omega), which is the quantity describing the x-ray cross section from a dense plasma or a simple liquid, can be applied to describe scattering from either weakly coupled classical plasmas or degenerate electron liquids.
Journal ArticleDOI
X-ray Thomson-scattering measurements of density and temperature in shock-compressed beryllium.
H J Lee,P. Neumayer,John I. Castor,Tilo Döppner,Roger Falcone,Carsten Fortmann,Bruce Hammel,Andrea Kritcher,Andrea Kritcher,O. L. Landen,Richard W. Lee,D. D. Meyerhofer,D. H. Munro,Ronald Redmer,Sean Regan,S. V. Weber,Siegfried Glenzer +16 more
TL;DR: These x-ray scattering measurements indicate compression by a factor of 3 in agreement with Hugoniot data and detailed radiation-hydrodynamic modeling.