A novel planar slow wave structure (SWS) for traveling wave tube (TWT) is proposed. The major advantage of the planar architecture is its easy realization with respect to the typical 3-D SWSs. The ...

In this letter, we reported a gyrotron traveling wave tube (gyro-TWT) featured broadband and high power at the University Electronic Science and Technology of China (UESTC), which had achieved a long ...

Researchers at the University of California, Riverside, have uncovered how to manipulate electrical flow through crystalline ...

The lighting industry’s benchmark for the end of service life is defined as when LED output drops to 70% of its initial ...