Higher-order mode rf guns

by John W. Lewellen
Published 2001-04-01

Ion tracking in photocathode rf guns

by John W. Lewellen
Published 2002-02-01

Proton beam position measurement in air using a BPM

by Prabir K. Roy, John W. Lewellen, Levi P. Neukirch, Heath A. Watkins
Published 2020-09-01

Space-Borne Electron Accelerator Design

by John W. Lewellen, Cynthia E. Buechler, Bruce E. Carlsten, Gregory E. Dale, Michael A. Holloway, Douglas E. Patrick, Steven A. Storms, Dinh C. Nguyen
Published 2019-05-01

Multi-plate interceptive electron beam energy diagnostic—Implementation and validation

by Patrick D. McChesney, Joe Cardenas, John Love, John R. Harris, Rufus Cooksey, John W. Lewellen, Brian Berls, Chad O’Neill, Kevin Folkman, Jon Stoner
Published 2018-12-01

The Beam Plasma Interactions Experiment: An Active Experiment Using Pulsed Electron Beams

by 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
Published 2020-06-01