Overmoded traveling wave tubes for MM and THz applications
High power sources of coherent radiation, producing Watts to tens of Watts of average
power, are needed for applications in the millimeter wave and THz regimes. Overmoded …
power, are needed for applications in the millimeter wave and THz regimes. Overmoded …
Designs of W-band TWT amplifiers with large beam tunnels
G Rosenzweig, JS Hummelt… - 2016 IEEE …, 2016 - ieeexplore.ieee.org
Three novel designs of W-band TWTs have been developed at the Plasma Science and
Fusion Center at MIT. These designs incorporate high-order mode operation, and photonic …
Fusion Center at MIT. These designs incorporate high-order mode operation, and photonic …
Design Of Oversized Twts With Photonic Band-Gap Structures
G Rosenzweig, JC Stephens… - … on Plasma Science …, 2017 - ieeexplore.ieee.org
The challenge in manufacturing Traveling Wave Tubes (TWTs) at high frequencies is that
the sizes of the structures scale with, and are much smaller than, the wavelength. This …
the sizes of the structures scale with, and are much smaller than, the wavelength. This …