Heating at the Electron Cyclotron Frequency in the ISX-B Tokamak. (2002)
Gilgenbach,R. M., Read,M. E., Hackett,K. E., Lucey,R., Hui,B.
We report results of electron cyclotron heating (ECH) experiments in which 80-kW of microwave power from a 35-GHz gyrotron is injected into a tokamak with large single pass absorption. For 10-ms...
A Free Electron Laser Driven by a Long Pulse Induction Linac. (2002)
Roberson,C. W., Pasour,J. A., Mako,F., Lucey,R., Sprangle,P.
An overview of Free Electron Laser (FEL) research is presented, and a high-current, long pulse FEL experiment is described. The overview consists of a description of the FEL mechanism and operating...
A Broadband High Power Millimeter to Centimeter Spectrometer. (1998)
Mako,F., Pasour,J. A., Roberson,C. W., Lucey,R.
A simple spectrometer is described for measuring directly both a high electric field (0.1-100 kV/cm) and wavelength over a broadband (0.1-10 cm). The combination of interference and gas breakdown are...
Accelerator Development for the NRL (Naval Research Laboratory) Free Electron Laser Program. (1998)
Included in the report are descriptions of the final assembly and operation of the Linear Induction Accelerator(LIA), installation and testing of a new accelerating gap in the five core stage of the...
Emission spectroscopy of long pulse relativistic electron‐beam‐produced argon plasmas (1986)
Brake, M. L., Repetti, T., Pearce, K., Lucey, R.
Visible emission spectroscopy of long pulse, relativistic, electron‐beam (300 ns, 1 kA, 300 keV) ‐produced argon plasmas has been performed over a wide pressure range (1–750 Torr). The emission...