Search Results - "Quimby, D. C."

Demonstration of high-trapping efficiency and narrow energy spread in a laser-driven accelerator by Kimura, W D, Babzien, M, Ben-Zvi, I, Campbell, L P, Cline, D B, Dilley, C E, Gallardo, J C, Gottschalk, S C, Kusche, K P, Pantell, R H, Pogorelsky, I V, Quimby, D C, Skaritka, J, Steinhauer, L C, Yakimenko, V, Zhou, F

“…Laser-driven electron accelerators (laser linacs) offer the potential for enabling much more economical and compact devices. However, the development of…”
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First staging of two laser accelerators by Kimura, W D, van Steenbergen, A, Babzien, M, Ben-Zvi, I, Campbell, L P, Cline, D B, Dilley, C E, Gallardo, J C, Gottschalk, S C, He, P, Kusche, K P, Liu, Y, Pantell, R H, Pogorelsky, I V, Quimby, D C, Skaritka, J, Steinhauer, L C, Yakimenko, V

“…Staging of two laser-driven, relativistic electron accelerators has been demonstrated for the first time in a proof-of-principle experiment, whereby two…”
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Detailed experimental results for high-trapping efficiency and narrow energy spread in a laser-driven accelerator by Kimura, W. D., Campbell, L. P., Dilley, C. E., Gottschalk, S. C., Quimby, D. C., Babzien, M., Ben-Zvi, I., Gallardo, J. C., Kusche, K. P., Pogorelsky, I. V., Skaritka, J., Yakimenko, V., Cline, D. B., Zhou, F., Steinhauer, L. C., Pantell, R. H.

“…Presented are details of the staged electron laser acceleration (STELLA) experiment, which demonstrated high-trapping efficiency and narrow energy spread in a…”
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Detailed experimental results for laser acceleration staging by Kimura, W. D., Campbell, L. P., Dilley, C. E., Gottschalk, S. C., Quimby, D. C., van Steenbergen, A., Babzien, M., Ben-Zvi, I., Gallardo, J. C., Kusche, K. P., Pogorelsky, I. V., Skaritka, J., Yakimenko, V., Cline, D. B., He, P., Liu, Y., Steinhauer, L. C., Pantell, R. H.

“…Detailed experimental results of staging two laser-driven, relativistic electron accelerators are presented. During the experiment called STELLA (staged…”
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The tapered hybrid undulator (THUNDER) of the visible free-electron laser oscillator experiment by Robinson, K., Quimby, D., Slater, J.

“…A 5 m tapered hybrid undulator (THUNDER) has been designed and built as part of the Boeing Aerospace Company and Spectra Technology, Inc. visible free-electron…”
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Electron-beam quality requirements for tapered-wiggler free-electron lasers by Quimby, D., Slater, J.

“…A general approach to optimization of the free-electron laser interaction is used to develop the scaling of emittance and energy spread requirements for…”
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Sideband suppression in free-electron lasers with multiple synchrotron periods by Quimby, D., Slater, J., Wilcoxon, J.

“…The sideband instability of free-electron laser oscillators is studied for cases in which electrons undergo multiple synchrotron oscillations while traversing…”
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Demonstration of large electron-beam energy extraction by a tapered-wiggler free-electron laser by GROSSMAN, W. M, SLATER, J. M, QUIMBY, D. C, CHURCHILL, T. L, ADAMSKI, J, KENNEDY, R. C, SHOFFSTALL, D. R

“…Electron-beam energy spectral measurements were made on a tapered-wiggler free-electron laser amplifier. A 19-MeV electron beam from a traveling-wave linear…”
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Electron spectrum measurements for a tapered-wiggler free-electron laser by Slater, J., Adamski, J., Quimby, D., Churchill, T., Nelson, L., Center, R.

“…An experimental investigation of basic aspects of the tapered-wiggler free-electron laser (FEL) is described. The electron energy distribution resulting from…”
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The Beech Hill Hospital Eating Disorders Treatment Program for Drug Dependent Females: program description and case analysis by Sutherland, L A, Weaver, S N, McPeake, J D, Quimby, C D

“…The association of eating disorders and substance abuse has increasingly been noted among chemically dependent women. Without diagnosis and focused…”
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Inverse Cerenkov acceleration and inverse free-electron laser experimental results for staged electron laser acceleration by Campbell, L.P., Dilley, C.E., Gottschalk, S.C., Kimura, W.D., Quimby, D.C., Steinhauer, L.C., Babzien, M., Ben-Zvi, I., Gallardo, J.C., Kusche, K.P., Pogorelsky, I.V., Skaritka, J.R., Van Steenbergen, A., Yakimenko, V.E., Cline, D.B., Ping He, Yabo Liu, Pantell, R.H.

“…The goal of the staged electron laser acceleration (STELLA) experiment is to demonstrate staging of the laser acceleration process whereby an inverse free…”
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Advances in FEL undulator technology at STI Optronics by Robinson, K.E., Challenger, M.P., Gottschalk, S.C., Quimby, D.C.

“…Undulators (wigglers) form an essential basis for free-electron laser and synchrotron radiation systems. Undulator concepts for producing higher magnetic field…”
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Mode structure of a tapered-wiggler free-electron laser stable oscillator by Quimby, D., Slater, J.

“…The transverse mode structure of a tapered-wiggler free-electron laser (FEL) oscillator operating at full saturated intensity is analyzed numerically. The…”
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CW 100 kW radio frequency-free-electron laser design at 10 mu m by Parazzoli, C.G., Rodenburg, R.E., Romero, J.B., Adamski, J.L., Pistoresi, D.J., Shoffstall, D.R., Quimby, D.C.

“…The authors describe the 100 kW continuous-wave (CW) radio frequency free-electron laser at 10 mu m to be built at Boeing Defense and Space Group in…”
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Optical cavities for visible free-electron laser experiments by Shemwell, D., Robinson, K., Gellert, R., Quimby, D., Ross, J., Slater, J., Vetter, A., Trost, D., Zumdieck, J.

“…The current Boeing/Spectra Technology visible FEL oscillator experiment requires an optical cavity of unusual size. Due to the long narrow gain medium provided…”
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Permanent magnet systems for free-electron lasers by Gottschalk, Steve C., Dowell, David H., Quimby, David C.

“…We review uses of permanent magnets (PMs) in free-electron lasers (FELs). Recently, PMs have been considered to replace many of the electromagnet (EM) dipoles,…”
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CW 100 kW radio frequency-free-electron laser design at 10 mum by Parazzoli, C G, Rodenburg, R E, Romero, J B, Adamski, J L, Pistoresi, D J, Shoffstall, D R, Quimby, D C

“…The authors describe the 100 kW continuous-wave (CW) radio frequency free-electron laser at 10 mum to be built at Boeing Defense and Space Group in…”
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A Comparison of Overwintering Populations of Small Mammals in a Northern Coniferous Forest for Two Consecutive Years by Quimby, D. C.

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Zero-displacement end termination of undulators and wigglers by Gottschalk, S.C., Quimby, D.C., Robinson, K.E.

“…One of the more challenging aspects of hybrid permanent magnet undulator design is end-field termination. Klaus Halbach provided indication of correct…”
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The magnetic design and performance of the SRRC-U9 undulator by Gottschalk, S.C., Quimby, D.C., Robinson, K.E.

“…The magnetic design of the recently completed SRRC-U9 undulator system employs several enhancements to improve its performance. Side magnets to increase…”
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