دورية أكاديمية
Large-bandwidth two-color free-electron laser driven by a comb-like electron beam
| العنوان: | Large-bandwidth two-color free-electron laser driven by a comb-like electron beam |
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| المؤلفون: | C Ronsivalle, M P Anania, A Bacci, M Bellaveglia, E Chiadroni, A Cianchi, F Ciocci, G Dattoli, D Di Giovenale, G Di Pirro, M Ferrario, G Gatti, L Giannessi, A Mostacci, P Musumeci, L Palumbo, A Petralia, V Petrillo, R Pompili, J V Rau, A R Rossi, C Vaccarezza, F Villa |
| المصدر: | New Journal of Physics, Vol 16, Iss 3, p 033018 (2014) |
| بيانات النشر: | IOP Publishing, 2014. |
| سنة النشر: | 2014 |
| المجموعة: | LCC:Science LCC:Physics |
| مصطلحات موضوعية: | high brightness electron beams, bunch train, velocity bunching, free-electron laser, two-color radiation, 74.20.-z, Science, Physics, QC1-999 |
| الوصف: | We discuss a two-color SASE free-electron laser (FEL) amplifier where the time and energy separation of two separated radiation pulses are controlled by manipulation of the electron beam phase space. Two electron beamlets with adjustable time and energy spacing are generated in an RF photo-injector illuminating the cathode with a comb-like laser pulse followed by RF compression in the linear accelerator. We review the electron beam manipulation technique to generate bunches with time and energy properties suitable for driving two-color FEL radiation. Experimental measurements at the SPARC-LAB facility illustrate the flexibility of the scheme for the generation of two-color FEL spectra. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1367-2630 |
| Relation: | https://doaj.org/toc/1367-2630 |
| DOI: | 10.1088/1367-2630/16/3/033018 |
| URL الوصول: | https://doaj.org/article/43deb292de334eaca571746691eb8d2c |
| رقم الأكسشن: | edsdoj.43deb292de334eaca571746691eb8d2c |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 13672630 |
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| DOI: | 10.1088/1367-2630/16/3/033018 |