Search Results - "Torralva, Ben R."

Ultrahigh Strength in Nanocrystalline Materials Under Shock Loading by Bringa, Eduardo M, Caro, Alfredo, Wang, Yinmin, Victoria, Maximo, McNaney, James M, Remington, Bruce A, Smith, Raymond F, Torralva, Ben R, Van Swygenhoven, Helena

“…Molecular dynamics simulations of nanocrystalline copper under shock loading show an unexpected ultrahigh strength behind the shock front, with values up to…”
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Practical considerations for high spatial and temporal resolution dynamic transmission electron microscopy by Armstrong, Michael R., Boyden, Ken, Browning, Nigel D., Campbell, Geoffrey H., Colvin, Jeffrey D., DeHope, William J., Frank, Alan M., Gibson, David J., Hartemann, Fred, Kim, Judy S., King, Wayne E., LaGrange, Thomas B., Pyke, Ben J., Reed, Bryan W., Shuttlesworth, Richard M., Stuart, Brent C., Torralva, Ben R.

“…Although recent years have seen significant advances in the spatial resolution possible in the transmission electron microscope (TEM), the temporal resolution…”
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Detailed Mechanism for Trans−Cis Photoisomerization of Butadiene Following a Femtosecond-Scale Laser Pulse by Dou, Yusheng, Torralva, Ben R, Allen, Roland E

“…The detailed dynamical processes involved in trans → cis photoisomerization of butadiene have been studied in realistic simulations, employing a technique that…”
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Emulation of Numerical Models With Over-Specified Basis Functions by Chakraborty, Avishek, Bingham, Derek, Dhavala, Soma S., Kuranz, Carolyn C., Drake, R. Paul, Grosskopf, Michael J., Rutter, Erica M., Torralva, Ben R., Holloway, James P., McClarren, Ryan G., Mallick, Bani K.

“…Mathematical models are frequently used to explore physical systems, but can be computationally expensive to evaluate. In such settings, an emulator is used as…”
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A physics informed emulator for laser-driven radiating shock simulations by McClarren, Ryan G., Ryu, D., Paul Drake, R., Grosskopf, Michael, Bingham, Derek, Chou, Chuan-Chih, Fryxell, Bruce, van der Holst, Bart, Paul Holloway, James, Kuranz, Carolyn C., Mallick, Bani, Rutter, Erica, Torralva, Ben R.

“…This work discusses the uncertainty quantification aspect of quantification of margin and uncertainty (QMU) in the context of two linked computer codes…”
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Detailed Dynamics of the Photodissociation of Cyclobutane by Dou, Yusheng, Lei, Yibo, Li, Anyang, Wen, Zhenyi, Torralva, Ben R, Lo, Glenn V, Allen, Roland E

“…Semiclassical electron-radiation-ion dynamics simulations are reported for the photodissociation of cyclobutane into two molecules of ethylene. The results…”
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Interplay of electronic and nuclear degrees of freedom in a femtosecond-scale photochemical reaction by Dou, Yusheng, Torralva, Ben R, Allen, Roland E

“…The intricate dynamical processes in photochemical reactions are not fully accessible to either experiment or conventional theory. Here, we outline a technique…”
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Mechanisms for laser control of chemical reactions by TORRALVA, BEN, ALLEN, ROLAND

“…During the past several years, a new technique for realistic simulations of the interaction of light with matter has been developed and employed. Recent…”
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Semiclassical electron-radiation-ion dynamics (SERID) and cis-trans photoisomerization of butadiene by Dou, Yusheng, Torralva, Ben R., Allen, Roland E.

“…Detailed simulations are reported for the dynamics of electrons and nuclei during the cis-trans isomerization of butadiene following a femtosecond-scale laser…”
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Prospects for electron imaging with ultrafast time resolution by Armstrong, Michael R., Reed, Bryan W., Torralva, Ben R., Browning, Nigel D.

“…Many pivotal aspects of material science, biomechanics, and chemistry would benefit from nanometer imaging with ultrafast time resolution. Here the authors…”
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Semiclassical electron-radiation-ion dynamics (SERID) and cis - trans photoisomerization of butadiene by Dou, Yusheng, Torralva, Ben R., Allen, Roland E.

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A physics informed emulator for laser-driven radiating shock simulations: QUANTIFICATION OF MARGINS AND UNCERTAINTIES by MCCLARREN, Ryan G, RYU, D, MALLICK, Bani, RUTTER, Erica, TORRALVA, Ben R, DRAKE, R. Paul, GROSSKOPF, Michael, BINGHAM, Derek, CHOU, Chuan-Chih, FRYXELL, Bruce, VAN DER HOLST, Bart, HOLLOWAY, James Paul, KURANZ, Carolyn C

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