Terahertz Undulator Radiation of Stabilized Dense Electron Beams
| Autor: | Yu. Lurie, V. L. Bratman, Andrey V. Savilov, Yu. S. Oparina, Ilya S. Kurakin, Nezah Balal, I. V. Bandurkin |
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| Rok vydání: | 2018 |
| Předmět: |
Electromagnetic field
Physics Range (particle radiation) 010308 nuclear & particles physics Terahertz radiation business.industry General Physics and Astronomy Electron Radiation Undulator 01 natural sciences Optics Bunches 0103 physical sciences Physics::Accelerator Physics 010306 general physics business Electromagnetic pulse |
| Zdroj: | Bulletin of the Russian Academy of Sciences: Physics. 82:1587-1591 |
| ISSN: | 1934-9432 1062-8738 |
| Popis: | Dense short electron bunches produced by state-of-the-art photoinjector-based accelerators are used to create sources of powerful electromagnetic pulses of terahertz frequency range based on spontaneous coherent emission by these bunches. However, there is a problem of stabilizing the phase dimension of a bunch along the space of electron wave interaction. In this work, two means of such stabilization are considered that are based on using the intrinsic electromagnetic fields (quasi-static and radiation) of bunches. |
| Databáze: | OpenAIRE |
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