[1L07-09] Beam Diagnostics and Accelerator Technology

[1L07] Energy measurement of coherent transition radiation

*Koichi Kan¹, Jinfeng Yang¹, Masao Gohdo¹, Takafumi Kondoh¹, Yoichi Yoshida¹ (1. ISIR, Osaka Univ.)

Keywords:Electron beam, Coherent transition radiation, THz pulse

In Osaka University, pulse radiolysis with high time resolution has been developed. Michelson interferometer with two detectors of bolometer and mercury cadmium telluride extended bandwidth in measurements of coherent transition radiation (CTR) from electron beams. We will report possibility of energy measurement of terahertz (THz) pulse of CTR with comparing between measurements of CTR and infrared filament-type source.