A. J. Balkcum

A. J. Balkcum, Student Member, IEEE, D. B. McDermott, Senior Member, IEEE, R. M. Phillips, A. T. Lin, and N. C. Luhmann, Jr., Senior Member, ZEEE

Neville C. Luhmann, A. J. Balkcum, D. B. McDermott, 1996 .

150 kw sixth-harmonic gyrofrequency multiplier

A. J. Balkcum, 1993, International Conference on Infrared and Millimeter Waves.

Ubiton amplifier with a coaxial PPM wiggler to generate 250 MW in X-band

Neville C. Luhmann, A. J. Balkcum, D. B. McDermott, 1995 .

High-harmonic gyrofrequency multiplier

David B. McDermott, Neville C. Luhmann, Frederic V. Hartemann, 1994, Photonics West - Lasers and Applications in Science and Engineering.

Scaled tests of Varian's 95-GHz slotted third-harmonic gyro-TWT amplifier

Neville C. Luhmann, A. J. Balkcum, David B. McDermott, 1994, Photonics West - Lasers and Applications in Science and Engineering.

Slotted third-harmonic peniotron forward-wave oscillator

Neville C. Luhmann, Frederic V. Hartemann, A. J. Balkcum, 1994, Photonics West - Lasers and Applications in Science and Engineering.

Stable High-Power TEo1 Gyro-TWT Amplifiers

David B. McDermott, Neville C. Luhmann, A. J. Balkcum, 1994 .

Periodic permanent magnet focusing of an annular electron beam and its application to a 250 MW ubitron free‐electron maser

David B. McDermott, Neville C. Luhmann, A. J. Balkcum, 1995 .

Nonlinear analysis of high-harmonic slotted gyro-TWT amplifier

C. K. Chong, David B. McDermott, Neville C. Luhmann, 1992 .

Stable high-power TE/sub 01/ gyro-TWT amplifiers

David B. McDermott, Neville C. Luhmann, A. J. Balkcum, 1994 .