Zobrazeno 1 - 10
of 263
pro vyhledávání: '"Bruce E. Carlsten"'
Autor:
Haoran Xu, Petr M. Anisimov, Bruce E. Carlsten, Leanne D. Duffy, Quinn R. Marksteiner, River R. Robles
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2285 (2023)
We report the start-to-end modeling of our accelerator lattice design employing a laser-assisted bunch compression (LABC) scheme in an X-ray free electron laser (XFEL), using the proposed Matter-Radiation Interactions in Extremes (MaRIE) XFEL paramet
Externí odkaz:
https://doaj.org/article/255f38eaef3847ca982a9a5330604b77
Autor:
Geoffrey D. Reeves, Gian Luca Delzanno, Philip A. Fernandes, Kateryna Yakymenko, Bruce E. Carlsten, John W. Lewellen, Michael A. Holloway, Dinh C. Nguyen, Robert F. Pfaff, William M. Farrell, Douglas E. Rowland, Marilia Samara, Ennio R. Sanchez, Emma Spanswick, Eric F. Donovan, Vadim Roytershteyn
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 7 (2020)
The 1970s and 1980s were heydays for using active electron beam experiments to probe some of the fundamental physical processes that occur throughout the heliosphere and in astrophysical contexts. Electron beam experiments were used to study spacecra
Externí odkaz:
https://doaj.org/article/7541dafdb1bd42c68c1e576a0f7fd51e
Autor:
John W. Lewellen, Cynthia E. Buechler, Bruce E. Carlsten, Gregory E. Dale, Michael A. Holloway, Douglas E. Patrick, Steven A. Storms, Dinh C. Nguyen
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 6 (2019)
Renewed interest in active experiments with relativistic particle beams in space has led to the development of solid-state radio-frequency (RF) linear accelerators (linac) that can deliver MeV electron beams but operate with low-voltage DC power supp
Externí odkaz:
https://doaj.org/article/d9961bf4f0444603b8e0f7dc5ee27738
Autor:
Bruce E. Carlsten
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 11, p 114801 (2020)
I am honored and grateful that my contributions to phase-space manipulations in general, and emittance compensation specifically, have been recognized by the Wilson Prize. The purpose of this article is to bring together what I believe to be the most
Externí odkaz:
https://doaj.org/article/4fac14ee278c4b858567139a8fcd4fcb
Publikováno v:
IEEE Transactions on Electron Devices. 68:1930-1935
In this article, we report theoretical and design studies on the application of an electrostatic potential depression (EPD) on two types of traditional microwave sources, the klystron and the inductive output tube (IOT), both operating in the UHF ban
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c98a415dbe184e64a7f69ed73d9755f6
https://doi.org/10.1109/ted.2021.3060681
https://doi.org/10.1109/ted.2021.3060681
Autor:
Bruce E. Carlsten, Petr M. Anisimov, Cris W. Barnes, Quinn R. Marksteiner, River R. Robles, Nikolai Yampolsky
Publikováno v:
Instruments, Vol 3, Iss 4, p 52 (2019)
A future capability in dynamic mesoscale materials science is needed to study the limitations of materials under irreversible and extreme conditions, where these limitations are caused by nonuniformities and defects in the mesoscale. This capability
Externí odkaz:
https://doaj.org/article/181876acc6e145219a00996227652955
Autor:
Wonjin Choi, EunMi Choi, Evgenya I. Simakov, Muhammed Zuboraj, Hong Eun Choi, Bruce E. Carlsten
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 68:808-815
We propose a new method for the precise measurement of dielectric permittivity of ceramics and polymers at millimeter-wave frequencies that employs the TE01 mode of a circular waveguide. At higher frequencies, accurately measuring the dielectric perm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::123b82d378fce284e24240219019a30d
https://doi.org/10.1109/tmtt.2019.2951156
https://doi.org/10.1109/tmtt.2019.2951156
Autor:
Christopher A. Jeffery, Gian Luca Delzanno, E. E. Dors, Quinn R. Marksteiner, Dinh C. Nguyen, Kevin Shipman, Geoffrey D. Reeves, P. Colestock, Michael A. Holloway, John W. Lewellen, Gregory S. Cunningham, Bruce E. Carlsten
Publikováno v:
IEEE Transactions on Plasma Science. 48:604-607
Ganguli and Crabtree have written a comment about a recent article by the authors listed above on radiation-belt remediation. They have objected to our evaluation of the Naval Research Laboratory’s chemical release concept which states that this co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df14812796ad38087d6bec5ca12077f6
https://doi.org/10.1109/tps.2020.2966164
https://doi.org/10.1109/tps.2020.2966164
Autor:
Kimberley Nichols, Muhammed Zuboraj, Bruce E. Carlsten, Frank L. Krawczyk, William P. Romero, Evgenya I. Simakov
Publikováno v:
IEEE Transactions on Plasma Science. 47:2039-2044
This paper describes the design, fabrication, and initial testing of a Ka-band dielectric-loaded traveling-wave tube (TWT) with very high bandwidth. Applications for high-power mm-wave sources span radar (including imaging), biology, medicine, commun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bff57d3bbdd22e3a1ae1ceb166584cd3
https://doi.org/10.1109/tps.2019.2911903
https://doi.org/10.1109/tps.2019.2911903
Autor:
Kevin Shipman, Gian Luca Delzanno, John W. Lewellen, E. E. Dors, Christopher A. Jeffery, Geoffrey D. Reeves, Gregory S. Cunningham, Bruce E. Carlsten, Quinn R. Marksteiner, P. Colestock, Michael A. Holloway, Dinh C. Nguyen
Publikováno v:
IEEE Transactions on Plasma Science. 47:2045-2063
Energetic electrons can be trapped in Earth’s magnetic field, forming the radiation belts (also known as the Van Allen Belts). These electrons, which can originate from the solar wind or a high-altitude nuclear explosion (HANE), have the potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2f97e509c100215438fe02d8777debd
https://doi.org/10.1109/tps.2019.2910829
https://doi.org/10.1109/tps.2019.2910829