Latest results from a second harmonic gyro-TWA experiment at Strathclyde University are presented. The Ka-band experiment uses a helically corrugated waveguide. Simulations have been performed to predict the amplifier gain and bandwidth. The simulations are compared to laboratory measurements of the cold waveguide dispersion using a new, improved design of polarization converter.
|Name||International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz|
|Conference||37th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)|
|Period||23/09/12 → 28/09/12|
- helical waveguides
- frequency measurement