Search Results - "COWAN, Benjamin M"

Three-dimensional dielectric photonic crystal structures for laser-driven acceleration by Cowan, Benjamin M.

“…We present the design and simulation of a three-dimensional photonic crystal waveguide for linear laser-driven acceleration in vacuum. The structure confines a…”
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Generalized algorithm for control of numerical dispersion in explicit time-domain electromagnetic simulations by Cowan, Benjamin M., Bruhwiler, David L., Cary, John R., Cormier-Michel, Estelle, Geddes, Cameron G. R.

“…We describe a modification to the finite-difference time-domain algorithm for electromagnetics on a Cartesian grid which eliminates numerical dispersion error…”
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Two-dimensional photonic crystal accelerator structures by Cowan, Benjamin M.

“…Photonic crystals provide a method of confining a synchronous speed-of-light mode in an all-dielectric structure, likely a necessary feature in any optical…”
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Characteristics of an envelope model for laser–plasma accelerator simulation by Cowan, Benjamin M., Bruhwiler, David L., Cormier-Michel, Estelle, Esarey, Eric, Geddes, Cameron G.R., Messmer, Peter, Paul, Kevin M.

“…Simulation of laser–plasma accelerator (LPA) experiments is computationally intensive due to the disparate length scales involved. Current experiments extend…”
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Select Advances in Computational Accelerator Physics by Cary, John R., Abell, Dan T., Bell, George I., Cowan, Benjamin M., King, Jacob R., Meiser, Dominic, Pogorelov, Ilya V., Werner, Gregory R.

“…Computational accelerator physics has changed and broadened over the last decade or so. Part of the change is due to the advent of multiple ways of parallel…”
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Summary of the 2011 Dielectric Laser Accelerator Workshop by Bermel, Peter, Byer, Robert L., Colby, Eric R., Cowan, Benjamin M., Dawson, Jay, Joel England, R., Noble, Robert J, Qi, Minghao, Yoder, Rodney B

“…The first ICFA Mini-Workshop on dielectric laser accelerators (DLA) was held on September 15–16, 2011 at SLAC National Accelerator Laboratory. We present the…”
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High-harmonic inverse-free-electron-laser interaction at 800 nm by SEARS, Christopher M. S, COLBY, Eric R, COWAN, Benjamin M, SIEMANN, Robert H, SPENCER, James E, BYER, Robert L, PLETTNER, Tomas

“…We present the first direct observation of a higher-order inverse-free-electron-laser (IFEL) interaction. Interaction at the fourth, fifth, and sixth harmonics…”
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Three-dimensional dielectric photonic crystal structures for laser-driven acceleration by Cowan, Benjamin M

“…Phys.Rev.ST Accel.Beams 11:011301,2008 We present the design and simulation of a three-dimensional photonic crystal waveguide for linear laser-driven…”
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Photonic crystal laser-driven accelerator structures by Cowan, Benjamin M

“…Laser-driven acceleration holds great promise for significantly improving accelerating gradient. However, scaling the conventional process of structure-based…”
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Three-dimensional Dielectric Photonic Crystal Structures for Laser-driven Acceleration by Cowan, Benjamin M, /Tech-X, Boulder /SLAC

“…We present the design and simulation of a three-dimensional photonic crystal waveguide for linear laser-driven acceleration in vacuum. The structure confines a…”
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