Threshold of spontaneous emission amplification by relativistic electron beam in undulator
Motion of a relativistic beam of electrons through an undulator is considered, with the influence of incoherent fields its spontaneous radiation on this motion being taken into aсcount. Interaction of electrons with these fields is shown to result in the increase of electron-momentum spread in the...
Збережено в:
| Дата: | 2008 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2008
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| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/111391 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Threshold of spontaneous emission amplification by relativistic electron beam in undulator / V.V. Ognivenko // Вопросы атомной науки и техники. — 2008. — № 3. — С. 145-147. — Бібліогр.: 7 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Motion of a relativistic beam of electrons through an undulator is considered, with the influence of incoherent
fields its spontaneous radiation on this motion being taken into aсcount. Interaction of electrons with these fields is
shown to result in the increase of electron-momentum spread in the beam. The conditions of high-gain self-amplified
spontaneous emission process realization in the ultrashort-wavelength FELs are discussed |
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