Projects per year
This article presents the investigation of millimeter wave extended interaction oscillation using both pencil and sheet-shaped pseudospark (PS)-sourced electron beams. A W-band (75-110 GHz) pencil beam extended interaction oscillator (EIO) was designed and constructed. In the first experiment the output power of 38 W was achieved from a four-gap PS discharge operating at 30.5 kV. PS-sourced beam generation was further improved by combining a single-gap PS structure with an integrated post-acceleration section in order to enhance the beam quality and increase the output power of the EIO to 200W. The study of a PS-sourced sheet beam EIO structure will also be presented.
|Title of host publication||2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)|
|Place of Publication||Piscataway, NJ|
|Number of pages||2|
|Publication status||Published - 16 Oct 2017|
|Event||42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017 - Cancun, Quintana Roo, Mexico|
Duration: 27 Aug 2017 → 1 Sep 2017
|Conference||42nd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2017|
|City||Cancun, Quintana Roo|
|Period||27/08/17 → 1/09/17|
- pseudospark-driven sources
- pseudospark-sourced electron beam
- mm-wave source
- extended interaction oscillator
Generation of high power, high frequency radiation using high brightness pseudospark-sourced relativistic electron beams
He, W., Yin, H. & Zhang, L.
1/04/16 → 31/03/17
Generation of high power, high frequency radiation using high brightness pseudospark-sourced beam | Bowes, David
Cross, A., Yin, H. & Bowes, D.
1/10/08 → 13/05/14
Project: Research - Internally Allocated
1/10/08 → 31/03/12
Activities per year