Search Results - "BREWE, D. L"

The Effect of the Gate-Connected Field Plate on Single-Event Transients in AlGaN/GaN Schottky-Gate HEMTs by Khachatrian, A., Buchner, S., Koehler, A., Affouda, C., McMorrow, D., LaLumondiere, S. D., Dillingham, E. C., Bonsall, J. P., Scofield, A. C., Brewe, D. L.

“…A focused pulsed X-ray beam is used to determine how the redistribution of the electric field by the gate-connected field plate affects single-event transient…”
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Investigation of Single-Event Transients in AlGaN/GaN MIS-Gate HEMTs Using a Focused X-Ray Beam by Khachatrian, A., Roche, N. J.-H, Buchner, S. P., Koehler, A. D., Anderson, T. J., McMorrow, D., Lalumondiere, S. D., Bonsall, J. P., Dillingham, E. C., Brewe, D. L.

“…Focused, pulsed X-rays are used to generate single-event transients (SETs) in metal-insulator-semiconductor (MIS)-gate AlGaN/GaN high-electron-mobility…”
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Application of a Focused, Pulsed X-Ray Beam to the Investigation of Single-Event Transients in Al0.3Ga0.7N/GaN HEMTs by Khachatrian, A., Roche, N. J-H, Buchner, S. P., Koehler, A. D., Anderson, T. J., Hobart, K. D., McMorrow, D., LaLumondiere, S. D., Wells, N. P., Bonsall, J., Dillingham, E. C., Karuza, P., Brewe, D. L., Lotshaw, W. T., Moss, S. C., Ferlet-Cavrois, V., Muschitiello, M.

“…A focused, pulsed x-ray beam was used to compare SET characteristics in pristine and proton-irradiated Al 0.3 Ga 0.7 N/GaN HEMTs. Measured SET amplitudes and…”
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Investigation of Heat-Assisted Magnetic Recording Media Films in Four Dimensions by Sun, C. J., Xu, D. B., Brewe, D. L., Chen, J. S., Heald, S. M., Chow, G. M.

“…Heat-assisted magnetic recording is one of the most promising approaches to achieve extremely high density magnetic recording. A laser is used to temporarily…”
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Granule-by-granule reconstruction of a sandpile from x-ray microtomography data by Seidler, GT, Martinez, G, Seeley, LH, Kim, KH, Behne, EA, Zaranek, S, Chapman, BD, Heald, SM, Brewe, DL

“…Mesoscale disordered materials are ubiquitous in industry and in the environment. Any fundamental understanding of the transport and mechanical properties of…”
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Strontium-induced oxygen defect structure and hole doping in La2-xSrxCuO4 by ZHENGQUAN TAN, FILIPKOWSKI, M. E, BUDNICK, J. I, HELLER, E. K, BREWE, D. L, CHAMBERLAND, B. L, BOULDIN, C. E, WOICIK, J. C, SHI, D

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Local environment of transition metal ternary dopants in β phase transition metal aluminides by Balasubramanian, M., Pease, D.M., Budnick, J.I., Manzur, T., Brewe, D.L.

“…We have utilized the technique of EXAFS to investigate the local environment of Fe and Mo in Fe 02Co 50Al 48 and in Mo 02Ni 50Al 48 respectively. We find that…”
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Sub-nanosecond time resolved XAFS of laser excited thin Ge films by Stern, E A, Brewe, D L, Beck, K M, Heald, S M, Feng, Y

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Investigation of Single-Event Transients in AlGaN/GaN MIS-Gate HEMTs Using a Focused X-Ray Beam by Khachatrian, A., Roche, N. J. -H., Buchner, S. P., Koehler, A. D., Anderson, T. J., McMorrow, D., Lalumondiere, S. D., Bonsall, J. P., Dillingham, E. C., Brewe, D. L.

“…Focused, pulsed X-rays are implemented to generate single-event transients (SETs) in metal-insulator-semiconductor (MIS)-gate AlGaN/GaN high-electron-mobility…”
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Application of a Focused, Pulsed X-Ray Beam to the Investigation of Single-Event Transients in Al 0.3 Ga 0.7 N/GaN HEMTs by Khachatrian, A., Roche, N. J.-H., Buchner, S. P., Koehler, A. D., Anderson, T. J., Hobart, K. D., McMorrow, D., LaLumondiere, S. D., Wells, N. P., Bonsall, J., Dillingham, E. C., Karuza, P., Brewe, D. L., Lotshaw, W. T., Moss, S. C., Ferlet-Cavrois, V., Muschitiello, M.

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The PNC/XOR X-ray microprobe station at APS sector 20 by Heald, S.M., Cross, J.O., Brewe, D.L., Gordon, R.A.

“…The X-ray microprobe is the most popular experimental setup at the PNC/XOR insertion device beamline located at sector 20 at the Advanced Photon Source. To…”
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Direct Synthesis of Bimetallic Pd3Ag Nanoalloys from Bulk Pd3Ag Alloy by Lin, Chi-Kai, Lin, Yan-Gu, Wu, Tianpin, Barkholtz, Heather M, Lin, Qiyin, Wei, Haojuan, Brewe, Dale L, Miller, Jeffrey T, Liu, Di-Jia, Ren, Yang, Ito, Yasuo, Xu, Tao

“…We report a transformative, all inorganic synthesis method of preparing supported bimetallic Pd3Ag alloy nanoparticles. The method involves breaking down bulk…”
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Anomalous behavior of the quasi-one-dimensional quantum material Na2OsO4 at high pressure by Sereika, R., Yamaura, K., Jia, Y., Zhang, S., Jin, C., Yoon, H., Jeong, M.Y., Han, M.J., Brewe, D.L., Heald, S.M., Sinogeikin, S., Ding, Y., Mao, H.-k.

“…Na2OsO4 is an unusual quantum material that, in contrast to the common 5d2 oxides with spins = 1, owns a magnetically silent ground state with spin = 0 and a…”
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Observation of lanthanum- and rare-earth-site ordering in T -phase La2-x-yRxSryCuO4 (R = Sm, Eu, Gd, Tb) by ZHENGQUAN TAN, BUDNICK, J. I, CHEN, W. Q, BREWE, D. L, CHEONG, S.-W, COOPER, A. S, RUPP, L. W

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Site-occupation tendencies for ternary additions (Fe, Co, Ni) in beta -phase transition-metal aluminides by Balasubramanian, M, Pease, DM, Budnick, JI, Manzur, T, Brewe, DL

“…Extended x-ray absorption fine-structure spectroscopy and x-ray absorption near-edge spectroscopy were used to investigate the local environment of Co dopants…”
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SubNanosecondTime Resolved XAFS of Laser Excited Thin Ge Films by Stern, E. A., Brewe, D. L., Beck, K. M., Heald, S. M., Feng, Y.

“…A facility at PNCCAT in the Advanced Photon Source measures with subnanosecond time resolution both XAFS and diffraction on femtosecond laser excited samples…”
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Corrections of residual fluorescence distortions for a glancing-emergence-angle x-ray-absorption technique by Brewe, DL, Pease, DM, Budnick, JI

“…Distortions appear in x-ray-absorption spectra obtained by monitoring the fluorescence from thick samples with concentrated absorbing species. The…”
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Comparison of single event transients in AlGaN/GaN Schottky-gate and MIS-gate HEMTs using single-photon absorption and focused X-ray techniques by Khachatrian, Ani, Roche, Nicolas J.-H, Buchner, Stephen P., Koehler, Andrew D., Anderson, Travis J., Warner, Jeffrey H., Cunningham, Paul D., Melinger, Joseph S., McMorrow, Dale, LaLumondiere, Steven D., Wells, N. P., Tockstein, M. A., Brewe, D. L., Dillingham, E. C., Bonsall, J. P., Karuza, P., Lotshaw, W. T., Moss, S. C.

“…Single Photon Absorption technique with ultraviolet pulsed laser and focused X-ray beam is used to investigate single event transients in pristine AlGaN/GaN…”
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Comparison of Single Event Transients in AlGaN/GaN Schottky-Gate HEMTs Using Four Sources for Charge Injection by Khachatrian, A., Roche, N. J-H, Buchner, S., Koehler, A. D., Anderson, T. J., Hobart, K. D., McMorrow, D., LaLumondiere, S. D., Wells, N. P., Tockstein, M. A., Dillingham, E. C., Bonsall, J. P., Karuza, P., Lotshaw, W. T., Moss, S. C., Brewe, D. L., Ferlet-Cavrois, V., Mushitiello, M.

“…The shapes of single-event transients produced by heavy ions, focused pulsed laser-light, and focused pulsed x-rays in an AlGaN/GaN HEMT were compared…”
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Investigation of heat sink layer Ag thickness-dependent time-resolved lattice dynamics in FePt/Ag heat assisted magnetic recording media by Xu, D. B., Sun, C. J., Brewe, D. L., Chen, J. S., Heald, S. M., Chow, G. M.

“…Time-resolved X-ray diffraction (TR-XRD) is employed to investigate the lattice dynamics during thermal transport in FePt/Ag heat assisted magnetic recording…”
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