Search Results - "Zulick, C."

The unexpected role of evolving longitudinal electric fields in generating energetic electrons in relativistically transparent plasmas by Willingale, L, Arefiev, A V, Williams, G J, Chen, H, Dollar, F, Hazi, A U, Maksimchuk, A, Manuel, M J-E, Marley, E, Nazarov, W, Zhao, T Z, Zulick, C

“…Superponderomotive-energy electrons are observed experimentally from the interaction of an intense laser pulse with a relativistically transparent target. For…”
Get full text

Multimode Hydrodynamic Instability Growth of Preimposed Isolated Defects in Ablatively Driven Foils by Zulick, C., Aglitskiy, Y., Karasik, M., Schmitt, A. J., Velikovich, A. L., Obenschain, S. P.

“…The Nike KrF laser facility was used to study the evolution of isolated defects with characteristic sizes of < 1 to 10s of μm in laser-accelerated plastic…”
Get full text

Ultrafast electron radiography of magnetic fields in high-intensity laser-solid interactions by Schumaker, W, Nakanii, N, McGuffey, C, Zulick, C, Chyvkov, V, Dollar, F, Habara, H, Kalintchenko, G, Maksimchuk, A, Tanaka, K A, Thomas, A G R, Yanovsky, V, Krushelnick, K

“…Using electron bunches generated by laser wakefield acceleration as a probe, the temporal evolution of magnetic fields generated by a 4 × 10(19) W/cm(2)…”
Get full text

Scaling high-order harmonic generation from laser-solid interactions to ultrahigh intensity by Dollar, F, Cummings, P, Chvykov, V, Willingale, L, Vargas, M, Yanovsky, V, Zulick, C, Maksimchuk, A, Thomas, A G R, Krushelnick, K

“…Coherent x-ray beams with a subfemtosecond (<10(-15)  s) pulse duration will enable measurements of fundamental atomic processes in a completely new regime…”
Get full text

Finite spot effects on radiation pressure acceleration from intense high-contrast laser interactions with thin targets by Dollar, F, Zulick, C, Thomas, A G R, Chvykov, V, Davis, J, Kalinchenko, G, Matsuoka, T, McGuffey, C, Petrov, G M, Willingale, L, Yanovsky, V, Maksimchuk, A, Krushelnick, K

“…Short pulse laser interactions at intensities of 2×10(21) W cm(-2) with ultrahigh contrast (10(-15)) on submicrometer silicon nitride foils were studied…”
Get full text

Surface waves and electron acceleration from high-power, kilojoule-class laser interactions with underdense plasma by Willingale, L, Thomas, A G R, Nilson, P M, Chen, H, Cobble, J, Craxton, R S, Maksimchuk, A, Norreys, P A, Sangster, T C, Scott, R H H, Stoeckl, C, Zulick, C, Krushelnick, K

“…Experiments were performed on the Omega EP laser facility to study laser pulse propagation, channeling phenomena and electron acceleration from high-intensity,…”
Get full text

Enhanced laser absorption from radiation pressure in intense laser plasma interactions by Dollar, F, Zulick, C, Raymond, A, Chvykov, V, Willingale, L, Yanovsky, V, Maksimchuk, A, Thomas, A G R, Krushelnick, K

“…The reflectivity of a short-pulse laser at intensities of 2 × 10 21 Wcm − 2 with ultra-high contrast ( 10 − 15 ) on sub-micrometer silicon nitride foils was…”
Get full text

High resolution bremsstrahlung and fast electron characterization in ultrafast intense laser-solid interactions by Zulick, C, Hou, B, Dollar, F, Maksimchuk, A, Nees, J, Thomas, A G R, Zhao, Z, Krushelnick, K

“…The scaling of the intensity, angular and material dependence of bremsstrahlung radiation from an intense (I > 1018 W cm−2) laser-solid interaction has been…”
Get full text

Energetic neutron beams generated from femtosecond laser plasma interactions by Zulick, C., Dollar, F., Chvykov, V., Davis, J., Kalinchenko, G., Maksimchuk, A., Petrov, G. M., Raymond, A., Thomas, A. G. R., Willingale, L., Yanovsky, V., Krushelnick, K.

“…Experiments at the HERCULES laser facility have produced directional neutron beams with energies up to 16.8(±0.3) MeV using…”
Get full text

High-power, kilojoule class laser channeling in millimeter-scale underdense plasma by Willingale, L, Nilson, P M, Thomas, A G R, Cobble, J, Craxton, R S, Maksimchuk, A, Norreys, P A, Sangster, T C, Scott, R H H, Stoeckl, C, Zulick, C, Krushelnick, K

“…Experiments were performed using the Omega EP laser, operating at 740 J of energy in 8 ps (90 TW), which provides extreme conditions relevant to fast ignition…”
Get full text

Target surface area effects on hot electron dynamics from high intensity laser-plasma interactions by Zulick, C, Raymond, A, McKelvey, A, Chvykov, V, Maksimchuk, A, Thomas, A G R, Willingale, L, Yanovsky, V, Krushelnick, K

“…Reduced surface area targets were studied using an ultra-high intensity femtosecond laser in order to determine the effect of electron sheath field confinement…”
Get full text

Rayleigh-Taylor Growth of Isolated Bubbles and Spikes in Laser-Driven Foils by Velikovich, A. L., Zulick, C., Aglitskiy, Y., Karasik, M., Schmitt, A. J., Obenschain, S. P.

“…Rayleigh-Taylor (RT) perturbation growth in laser fusion capsules can be triggered by isolated target non-uniformities, such as fill tubes, mounting stalks,…”
Get full text

Towards laboratory produced relativistic electron–positron pair plasmas by Chen, Hui, Meyerhofer, D.D., Wilks, S.C., Cauble, R., Dollar, F., Falk, K., Gregori, G., Hazi, A., Moses, E.I., Murphy, C.D., Myatt, J., Park, J., Seely, J., Shepherd, R., Spitkovsky, A., Stoeckl, C., Szabo, C.I., Tommasini, R., Zulick, C., Beiersdorfer, P.

“…We review recent experimental results on the path to producing electron–positron pair plasmas using lasers. Relativistic pair-plasmas and jets are believed to…”
Get full text

Proton Probe Imaging of Fields Within a Laser-Generated Plasma Channel by Willingale, L., Nilson, P. M., Thomas, A. G. R., Cobble, J., Craxton, R. S., Maksimchuk, A., Norreys, P. A., Sangster, T. C., Scott, R. H. H., Stoeckl, C., Zulick, C., Krushelnick, K.

“…The proton probing technique is used to image quasi-static electromagnetic fields present in the wake of a high-intensity short-pulse laser propagating through…”
Get full text

Dominant deuteron acceleration with a high-intensity laser for isotope production and neutron generation by Maksimchuk, A., Raymond, A., Yu, F., Petrov, G. M., Dollar, F., Willingale, L., Zulick, C., Davis, J., Krushelnick, K.

“…Experiments on the interaction of an ultra-short pulse laser with heavy-water, ice-covered copper targets, at an intensity of 2×1019 W/cm2, were performed…”
Get full text

Plasma hydrodynamic experiments on NRL Nike KrF laser by Aglitskiy, Y., Zulick, C., Oh, J., Velikovich, A.L., Schmitt, A.J., Obenschain, S.P., Karasik, M., Weaver, J.L.

“…The krypton-fluoride Nike laser delivers up to 2 KJ in 248 nm ultraviolet radiation to planar targets with the most uniform illumination of all existing…”
Get full text

High-Power, Kilojoule Class Laser Channeling in Millimeter-Scale Underdense Plasma by Willingale, L., Thomas, A. G. R., Maksimchuk, A., Zulick, C., Krushelnick, K., Nilson, P. M., Craxton, R. S., Sangster, T. C., Stoeckl, C., Cobble, J., Norreys, P. A., Scott, R. H. H.

“…Experiments were performed using the Omega EP laser, operating at 740 J of energy in 8 ps (90 TW), which provides extreme conditions relevant to fast ignition…”
Get full text

Spontaneous bacterial peritonitis by Alpern, H D, Zulick, L C, Reese, R E

Get more information

Trauma experience of a rural hospital by Zulick, L C, Dietz, P A, Brooks, K

“…We sought to evaluate the ability of a small rural hospital with level 2 trauma capability to provide adequate care to the patient with multiple trauma. Using…”
Get more information

The Unexpected Role of Evolving Longitudinal Electric Fields in Generating Energetic Electrons in Relativistically Transparent Plasmas by Willingale, L, Arefiev, A. V, Williams, G. J, Chen, H, Dollar, F, Hazi, A. U, Maksimchuk, A, Manuel, M. J. -E, Marley, E, Nazarov, W, Zhao, T. Z, Zulick, C

“…Superponderomotive-energy electrons are observed experimentally from the interaction of an intense laser pulse with a relativistically transparent target. For…”
Get full text