G
George R. Neil
Researcher at Thomas Jefferson National Accelerator Facility
Publications - 147
Citations - 4164
George R. Neil is an academic researcher from Thomas Jefferson National Accelerator Facility. The author has contributed to research in topics: Laser & Free-electron laser. The author has an hindex of 22, co-authored 146 publications receiving 3786 citations. Previous affiliations of George R. Neil include TRW Inc. & Southeastern University.
Papers
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Journal ArticleDOI
Vacuum Electronic High Power Terahertz Sources
John H. Booske,Richard Dobbs,Colin D. Joye,Carol L. Kory,George R. Neil,Gun-Sik Park,Jaehun Park,Richard J. Temkin +7 more
TL;DR: In this paper, the capabilities for vacuum electronic device (VED) sources of powerful terahertz (THz) and near-THz coherent radiation, both CW or average and pulsed, were evaluated.
Journal ArticleDOI
High-power terahertz radiation from relativistic electrons
TL;DR: Calculations and measurements are reported that confirm the production of high-power broadband THz radiation from subpicosecond electron bunches in an accelerator, several orders of magnitude higher than any existing source, which could enable various new applications.
Working Group Report: New Light Weakly Coupled Particles
Rouven Essig,Jason H. Steffen,A. Hatzikoutelis,T. Averett,David J. E. Marsh,James D. Bjorken,S. Andreas,Joerg Jaeckel,Adam Ritz,T. K. Nelson,T. Maruyama,S. Stepanyan,B. Dongwi,Branislav Vlahovic,A. G. Denig,J. Ruz,Surjeet Rajendran,Oliver Keith Baker,M. Battaglieri,Amanda Weltman,Domenec Espriu,B. Echenard,N. Kalantarians,F. Curciarello,Jon J Thaler,R. Cowan,Babette Döbrich,V. P. Kubarovsky,A. S. Chou,I. G. Irastorza,A. Gasparian,M. T. Graham,Philip Schuster,M. Holtrop,R. G. Van de Water,T. Beranek,P. Monaghan,Andy Haas,Michael Köhl,Yonatan Kahn,Konstantin Zioutas,R. Poltis,G. Mueller,Harald Merkel,S. Fegan,F. Bossi,Kiadtisak Saenboonruang,Andrei Lobanov,K.C. Moffeit,Brian Batell,Yuri Gershtein,Hooman Davoudiasl,R. De Vita,Gordan Krnjaic,J. A. Jaros,P. H. Fisher,A. Lindner,P. Hansson Adrian,Tracy R. Slatyer,Michelle D. Shinn,Bogdan Wojtsekhowski,H-S. Lee,Z. Pavlovic,James Boyce,Gregg B. Franklin,D. Walker,Andreas Ringwald,S. K. Phillips,Michael E. Tobar,Peter W. Graham,David B. Tanner,S. Zhang,William J. Marciano,James Beacham,A. Upadye,Michael J. Pivovaroff,William Wester,Natalia Toro,Eder Izaguirre,Julia Vogel,Andrea Celentano,Maxim Pospelov,George R. Neil,M. Oriunno,David McKeen,G. D. Cates,Ranjan Dharmapalan,Javier Redondo,Patrick deNiverville +88 more
TL;DR: A review of the physics motivation for dark sectors and the exciting opportunities for experimental exploration is provided in this article, where axions, which solve the strong CP problem and are an excellent dark matter candidate, and their generalization to axion-like particles.
Journal ArticleDOI
Sustained Kilowatt Lasing in a Free-Electron Laser with Same-Cell Energy Recovery
George R. Neil,Courtlandt L. Bohn,Stephen V. Benson,George Biallas,David Douglas,H. F. Dylla,Robin J. Evans,J. Fugitt,A. Grippo,Joseph Gubeli,Richard Hill,Kevin Jordan,Rui Li,Lia Merminga,Philippe Piot,J. Preble,Michelle D. Shinn,T. Siggins,R. Walker,Byung Yunn +19 more
TL;DR: The Jefferson Laboratory's kW-level infrared free-electron laser utilizes a superconducting accelerator that recovers about 75% of the electron-beam power, and in achieving first lasing, the accelerator operated "straight ahead" to deliver 38-MeV, 1.1-mA cw current for lasing near 5 mA.
Journal ArticleDOI
Selective photothermolysis of lipid-rich tissues: a free electron laser study.
R. Rox Anderson,William A. Farinelli,Hans Joachim Laubach,Dieter Manstein,Anna N. Yaroslavsky,Joseph Gubeli,Kevin Jordan,George R. Neil,Michelle D. Shinn,Walter Chandler,Gwyn P. Williams,Steven V. Benson,David Douglas,H. F. Dylla +13 more
TL;DR: In theory, infrared vibrational bands could be used for selective photothermolysis of lipid‐rich tissues such as fat, sebaceous glands, or atherosclerotic plaques.