Shock Properties of Fansteel85

Autor: D J Erskine, W J Nellis

The shock response of Fansteel85 was investigated in the pressure range 10-90 GPa. The linear U{sub s}-U{sub p} coefficients were found to be C = 4.160 {+-} .015 km/s and S = 1.195 {+-} .015. Ultrasound measurements yielded C{sub L} = 4.827 and C{sub

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4726aa5e23847c6e40d107279227fb1
https://doi.org/10.2172/945773

High-density carbon ablator experiments on the National Ignition Facility

Autor: J. D. Lindl, D. Fittinghoff, Johan Frenje, J. D. Moody, J. Biener, S. Haan, N. B. Meezan, E. Storm, L. Divol, J. P. Knauer, L. Berzak Hopkins, J. Milovich, D. K. Bradley, B. Kozioziemski, K. A. Moreno, C. K. Li, J. E. Ralph, Darwin Ho, P. M. Celliers, Gilbert Collins, J. Sater, Abbas Nikroo, D. A. Callahan, D. G. Braun, R. D. Petrasso, S. Le Pape, O. Landen, F. Merrill, R. J. Wallace, R. P. J. Town, J. Caggiano, T. Döppner, J. L. Atherton, L. R. Benedetti, R. Hatarik, J. McNaney, A. Pak, P. K. Patel, E. Werner, James Ross, D. Hoover, O. S. Jones, Fredrick Seguin, S. T. Prisbrey, H. R. Robey, Melissa Edwards, Cliff Thomas, R. Olson, G. A. Kyrala, E. L. Dewald, R. Tommasini, Michael Rosenberg, N. Guler, J. D. Kilkenny, T. Ma, Hans Rinderknecht, A. J. Mackinnon, R. Bionta, Maria Gatu-Johnson, A. Hamza, C. Wild, D. J. Erskine, J. R. Rygg, W. Hsing, S. Khan, G. Grim, B. Spears, A. G. MacPhee, R. Dylla-Spears, Alex Zylstra

Publikováno v: Physics of Plasmas. 21:056318

High Density Carbon (HDC) is a leading candidate as an ablator material for Inertial Confinement Fusion (ICF) capsules in x-ray (indirect) drive implosions. HDC has a higher density (3.5 g/cc) than plastic (CH, 1 g/cc), which results in a thinner abl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a48911503e8a6112ff3ae03e0a43618
https://doi.org/10.1063/1.4876611

Refractive index change in dissociating shocked benzene

Autor: D. J. Erskine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6873f0c2ac9be77de75551c52d19f13e
https://doi.org/10.2172/10182801

Nonlinear luminescence and time‐resolved diffusion profiles of photoexcited carriers in semiconductors

Autor: A. Olsson, Z. Y. Xu, D. J. Erskine, A. Schremer, C. L. Tang

Publikováno v: Applied Physics Letters. 41:659-661

We describe a new and general optical technique for studying carrier dynamics in semiconductors which is based on the luminescence nonlinearity resulting from the bimolecular recombination of the carriers. The technique has been used to obtain time�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::685bcdcc628e78c2bc9209990e5f1d98
https://doi.org/10.1063/1.93604

Equal‐pulse correlation technique for measuring femtosecond excited state relaxation times

Autor: D. J. Erskine, C. L. Tang, A. J. Taylor

Publikováno v: Applied Physics Letters. 43:989-991

A new technique for measuring extremely fast excited state relaxation times, on the order of or less than the laser pulse width, in the presence of a longer relaxation time is described. The difficulties involved in using the conventional pump‐and�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5445c2c02d9c7a793d9e50e310707b5
https://doi.org/10.1063/1.94207