Expected performance of a planar undulator designed for the terahertz source project at Tohoku University

Fujio Hinode, Masayuki Kawai, Kenichi Nanbu, Fusashi Miyahara, Hiroyuki Hama

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

A test accelerator as coherent terahertz (THz) source project (t-ACTS) has been under development at Tohoku University, in which generation of intense coherent THz radiation from the very short electron bunch less than 100 fs will progress. Such short bunch will be utilized to generate broad-band coherent radiation from bending magnets in a ring of which isochronous optics is adapted to preserve the short bunch length. In addition, narrow-band coherent THz radiation from an undulator has been considered. We describe design of the test accelerator and expected performance of undulator radiation.

Original languageEnglish
Pages (from-to)S72-S75
JournalNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume637
Issue number1 SUPPL.
DOIs
Publication statusPublished - 2011 May 1

Keywords

  • Coherent radiation
  • Terahertz source
  • Undulator

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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