Name: 19th International Free Electron Laser Conference
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Created at: Fri Jul 27 23:53:34 -0700 2007
Updated at: Fri Jul 27 23:53:34 -0700 2007
Edit | Back | Add Paper| title: | Measurements of high gain and noise fluctuations in a SASE free electron laser |
| format: | conference procceeding |
| conference: | 19th International Free Electron Laser Conference |
| year: | 1998 |
| 0 authors: | unknown |
| abstract: | We report measurements of large gain for a single pass free-electron laser operating in self-amplified spontaneous emission (SASE) at 16 mu m starting from noise. We also report the first observation and analysis of intensity fluctuations of the SASE radiation intensity in the high-gain regime. The results are compared with theoretical predictions and simulations. (11 References). |
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| title: | UCLA-KIAE focusing permanent magnet undulator for SASE experiment |
| format: | conference procceeding |
| conference: | 19th International Free Electron Laser Conference |
| year: | 1998 |
| 9 authors: | | | | | | | | | |
| abstract: | A description of a new 2 m undulator is presented which was specially designed and manufactured for a SASE mode FEL experiment. It is a one section two plane focusing permanent magnet construction. The uniform period length is 2.06 cm, total number of periods is 98. The peak field on the axis is 5.4 kG for a 5 mm gap. (8 References). |
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