Siteng Zhang

  • Citations Per Year
Learn More
Radar has been widely used for military, security, and rescue purposes, and modern radar should be reconfigurable at multi-bands and have programmable central frequencies and considerable bandwidth agility. Microwave photonics or photonics-assisted radio-frequency technology is a unique solution to providing such capabilities. Here, we demonstrate an(More)
The photoinjector of the JLab 10 kW IR FEL was recently upgraded: a new photocathode drive laser was commissioned and the booster section was replaced with new 5-cell cavities. In this paper we present numerical simulation and optimization of the photoinjector performances using ASTRA, IMPACT-T and IMPACT-Z beam dynamics codes. We perform these calculations(More)
  • 1