Tsai, S.D. Kent, H. Lee, and R.A. York, “Far-field reflectometry for
characterization of active antennas”, IEEE
Trans. Instrumentation Meas. , vol. 43, pp. 526–531, August 1994.
Tsai, M.J.W. Rodwell, and R.A. York, “Planar amplifier array with improved
bandwidth using folded-slots”, IEEE
Microwave Guided Wave Lett. , vol. 4, no. 4, pp. 112–114, April 1994.
Tsai and R.A. York, “Polarization-rotating quasi-optical reflection amplifier
cell”, Electronics Lett. , vol. 29,
pp. 2125–2127, Nov 1993.
35GHz GaAs HBT amplifier array constructed at Rockwell Science Center, and blow-up of unit cell showing multiple-slot antenna pioneered by Correy Tsai at UCSB: