Now showing items 1-3 of 3

    • Design of a low-voltage, axially modulated, cusp-injected, third harmonic, x-band gyrotron amplifier experiment 

      Liu, Arnold; Lawson, Wes; Fernandez, Anna; Rodgers, John; Destler, William (Institute of Electrical and Electronics Engineers, 1997-11)
      We present the design of a prebunched, third harmonic small-orbit gyrotron experiment that utilizes a 45 kV, 8 A beam to produce over 185 kW of amplified power at 9.9 GHz in a 1.23 kG magnetic field. We detail the design ...
    • A High-power millimeter-wave sheet beam free-electron laser amplifier 

      Cheng, Shiqiu; Destler, William; Granatstein, Victor; Antonsen, Thomas; Levush, Baruch; Rodgers, John; Zhang, Z. (©1996 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE., 1996-06)
      The results of experiments with a short period (9.6 mm) wiggler sheet electron beam (1.0 mm x 2.0 cm) millimeter-wave free electron laser (FEL) amplifier are presented. This FEL amplifier utilized a strong wiggler field ...
    • A Novel highly accurate synthetic technique for determination of the dispersive characteristics in periodic slow wave circuits 

      Guo, Hezhong; Carmel, Yuval; Lou, Weiran; Chen, Leemian; Rodgers, John; Abe, David; Bromborsky, A.; Destler, William; Granatstein, Victor (IEEE, 1992-11)
      A novel, highly accurate (0.1-0.5%) synthetic technique for determining the complete dispersive characteristics of electromagnetic modes in a spatially periodic structure is presented. It was successfully applied for ...