1. M. Thumm, Novel application of millimeter and submillimeter wave gyro-devices. Int. J. Infrared. Millim. Waves. 22(3), 377–3s85 (2001).
2. A. A. Tolkachev, Gyroklystron-based 35 GHz radar for observation of space objects. In Proc. 22nd Int. Conf. Infrared Millimeter Waves, vol. 37–38, H. P. Freund, Ed., Wintergreen, VA, 1997.
3. I. I. Antokov, E. V. Zasypkin, E. V. Sokolov, V. K. Yulpatov, A. P. Keyer, V. S. Musatov, and V. E. Myasnikov, 35 GHz radar gyroklystrons,”in Proc. 18th Int. Conf. Infrared Millimeter Waves, vol. 2104, J. R. Birch and T. J. Parker, Eds., Colchester, UK, 1993, pp. 338–339.
4. M. Blank, G. Bruce, E. Danly, and B. Levush, Demonstration of W-Band Gyroklystron amplifiers with improved gain and efficiency. IEEE Trans. Plasma Sci. 28, 706–711 (2000).
5. J. P. Calame, M. Garven, J. J. Choi, and K. Nguyen, Experimental studies of a bandwidth and power production in a three-cavity, 35 GHz gyroklystron amplifier. Phys. Plasma. 6, 285–297 (1999).