Search Results - "TÓTH, CS"

GeV electron beams from a centimetre-scale accelerator by Leemans, W. P, Esarey, E, Nagler, B, Gonsalves, A. J, Tóth, Cs, Nakamura, K, Geddes, C. G. R, Schroeder, C. B, Hooker, S. M

“…Gigaelectron volt (GeV) electron accelerators are essential to synchrotron radiation facilities and free-electron lasers, and as modules for high-energy…”
Get full text

Detection of Nonthermal Melting by Ultrafast X-ray Diffraction by Siders, C. W., Cavalleri, A., Sokolowski-Tinten, K., Cs. Tóth, Guo, T., Kammler, M., von Hoegen, M. Horn, Wilson, K. R., von der Linde, D., Barty, C. P. J.

“…Using ultrafast, time-resolved, 1.54 angstrom x-ray diffraction, thermal and ultrafast nonthermal melting of germanium, involving passage through…”
Get full text

Temporal characterization of femtosecond laser-plasma-accelerated electron bunches using terahertz radiation by van Tilborg, J, Schroeder, C B, Filip, C V, Tóth, Cs, Geddes, C G R, Fubiani, G, Huber, R, Kaindl, R A, Esarey, E, Leemans, W P

“…The temporal profile of relativistic laser-plasma-accelerated electron bunches has been characterized. Coherent transition radiation at THz frequencies,…”
Get full text

Observation of terahertz emission from a laser-plasma accelerated electron bunch crossing a plasma-vacuum boundary by Leemans, W P, Geddes, C G R, Faure, J, Tóth, Cs, van Tilborg, J, Schroeder, C B, Esarey, E, Fubiani, G, Auerbach, D, Marcelis, B, Carnahan, M A, Kaindl, R A, Byrd, J, Martin, M C

“…Coherent radiation in the 0.3-3 THz range has been generated from femtosecond electron bunches at a plasma-vacuum boundary via transition radiation. The…”
Get full text

Petawatt Laser Guiding and Electron Beam Acceleration to 8 GeV in a Laser-Heated Capillary Discharge Waveguide by Gonsalves, A J, Nakamura, K, Daniels, J, Benedetti, C, Pieronek, C, de Raadt, T C H, Steinke, S, Bin, J H, Bulanov, S S, van Tilborg, J, Geddes, C G R, Schroeder, C B, Tóth, Cs, Esarey, E, Swanson, K, Fan-Chiang, L, Bagdasarov, G, Bobrova, N, Gasilov, V, Korn, G, Sasorov, P, Leemans, W P

“…Guiding of relativistically intense laser pulses with peak power of 0.85 PW over 15 diffraction lengths was demonstrated by increasing the focusing strength of…”
Get full text

Multi-GeV electron beams from capillary-discharge-guided subpetawatt laser pulses in the self-trapping regime by Leemans, W P, Gonsalves, A J, Mao, H-S, Nakamura, K, Benedetti, C, Schroeder, C B, Tóth, Cs, Daniels, J, Mittelberger, D E, Bulanov, S S, Vay, J-L, Geddes, C G R, Esarey, E

“…Multi-GeV electron beams with energy up to 4.2 GeV, 6% rms energy spread, 6 pC charge, and 0.3 mrad rms divergence have been produced from a 9-cm-long…”
Get full text

Decompositions, Partitions, and Coverings with Convex Polygons and Pseudo-Triangles by Aichholzer, O., Huemer, C., Kappes, S., Speckmann, B., Tóth, Cs. D.

“…We propose a novel subdivision of the plane that consists of both convex polygons and pseudo-triangles. This pseudo-convex decomposition is significantly…”
Get full text

Distinct Distances in the Plane by Solymosi, J., Tóth, Cs. D.

“…It is shown that every set of n points in the plane has an element from which there are at least cn^sup 6/7^ other elements at distinct distances, where c>0 is…”
Get full text

Plasma-density-gradient injection of low absolute-momentum-spread electron bunches by Geddes, C G R, Nakamura, K, Plateau, G R, Toth, Cs, Cormier-Michel, E, Esarey, E, Schroeder, C B, Cary, J R, Leemans, W P

“…Plasma density gradients in a gas jet were used to control the wake phase velocity and trapping threshold in a laser wakefield accelerator, producing stable…”
Get full text

Low-emittance electron bunches from a laser-plasma accelerator measured using single-shot x-ray spectroscopy by Plateau, G R, Geddes, C G R, Thorn, D B, Chen, M, Benedetti, C, Esarey, E, Gonsalves, A J, Matlis, N H, Nakamura, K, Schroeder, C B, Shiraishi, S, Sokollik, T, van Tilborg, J, Toth, Cs, Trotsenko, S, Kim, T S, Battaglia, M, Stöhlker, Th, Leemans, W P

“…X-ray spectroscopy is used to obtain single-shot information on electron beam emittance in a low-energy-spread 0.5 GeV-class laser-plasma accelerator…”
Get full text

High-quality electron beams from a laser wakefield accelerator using plasma-channel guiding by Leemans, W. P, Geddes, C. G. R, Toth, Cs, van Tilborg, J, Esarey, E, Schroeder, C. B, Bruhwiler, D, Nieter, C, Cary, J

“…Laser-driven accelerators, in which particles are accelerated by the electric field of a plasma wave (the wakefield) driven by an intense laser, have…”
Get full text

Surrogate markers predicting overall survival for lung cancer: ELCWP recommendations by BERGHMANS, T, PASLEAU, F, LECOMTE, J, LOUVIAUX, I, MARKIEWICZ, E, MEERT, A. P, RICHEZ, M, ROELANDTS, M, SCHERPEREEL, A, TULIPPE, Ch, VAN HOUTTE, P, VAN SCHIL, P, PAESMANS, M, WACHTERS, C, WESTEEL, V, SCULIER, J. P, BONDUELLE, Y, CADRANEL, J, TOTH, I. Cs, GARCIA, C, GINER, V, HOLBRECHTS, S, LAFITTE, J. J

“…The present systematic review was performed under the auspices of the European Lung Cancer Working Party (ELCWP) in order to determine the role of early…”
Get full text

Long-range persistence of femtosecond modulations on laser-plasma-accelerated electron beams by Lin, C, van Tilborg, J, Nakamura, K, Gonsalves, A J, Matlis, N H, Sokollik, T, Shiraishi, S, Osterhoff, J, Benedetti, C, Schroeder, C B, Tóth, Cs, Esarey, E, Leemans, W P

“…Laser plasma accelerators have produced femtosecond electron bunches with a relative energy spread ranging from 100% to a few percent. Simulations indicate…”
Get full text

Femtosecond Structural Dynamics in VO2 during an Ultrafast Solid-Solid Phase Transition by Cavalleri, A, Tóth, C, Siders, C W, Squier, J A, Ráksi, F, Forget, P, Kieffer, J C

“…Femtosecond x-ray and visible pulses were used to probe structural and electronic dynamics during an optically driven, solid-solid phase transition in VO(2)…”
Get full text

Petawatt Laser Guiding and Electron Beam Acceleration to 8 GeV in a Laser-Heated Capillary Discharge Waveguide by Gonsalves, A. J., Nakamura, K., Daniels, J., Benedetti, C., Pieronek, C., de Raadt, T. C. H., Steinke, S., Bin, J. H., Bulanov, S. S., van Tilborg, J., Geddes, C. G. R., Schroeder, C. B., Tóth, Cs, Esarey, E., Swanson, K., Fan-Chiang, L., Bagdasarov, G., Bobrova, N., Gasilov, V., Korn, G., Sasorov, P., Leemans, W. P.

Get full text

α-Azido ketones, Part 6. Reduction of acyclic and cyclic α-azido ketones into α-amino ketones: old problems and new solutions by Patonay, Tamás, Micskei, Károly, Juhász-Tóth, Éva, Fekete, Szabolcs, Pardi-Tóth, Veronika Cs

Get full text

Holmium:YAG laser treatment of ureteral calculi: A 5-year experience by Farkas, A, Péteri, L, Lorincz, L, Salah, M A, Flaskó, T, Varga, A, Tóth, Cs

“…The purpose of this study was to provide an account of the 5-year experience we have gained using holmium:yttrium-aluminium-garnet (Ho:YAG) lasertripsy in the…”
Get full text

Long-Range Persistence of Femtosecond Modulations on Laser-Plasma-Accelerated Electron Beams by Lin, C., van Tilborg, J., Nakamura, K., Gonsalves, A. J., Matlis, N. H., Sokollik, T., Shiraishi, S., Osterhoff, J., Benedetti, C., Schroeder, C. B., Tóth, Cs, Esarey, E., Leemans, W. P.

“…We report laser plasma accelerators have produced femtosecond electron bunches with a relative energy spread ranging from 100% to a few percent. Simulations…”
Get full text

Energy spectrum of photoelectrons produced by picosecond laser-induced surface multiphoton photoeffect by Farkas, G, Tóth, C

Get full text

Recent progress at LBNL on characterization of laser wakefield accelerated electron bunches using coherent transition radiation by Plateau, G., Esarey, E., Geddes, C.G.R., Leemans, W.P., Matlis, N., Schroeder, C.B., van Tilborg, J., Toth, Cs

“…At LBNL, laser wakefield accelerators (LWFA) can now produce ultra-short electron bunches with energies up to 1 GeV [1]. As femtosecond electron bunches exit…”
Get full text