Chinese Journal of Lasers, Volume. 33, Issue suppl, 156(2006)
Electron Beam Properties and Lasing Experiment of FEL
The main parts and experimental results of free electron laser (FEL) are introduced. The electron energy is about 6.5 MeV, the micropulse beam current is 4 A, the width is about 25 ps, the energy spread is 1%, the beam emittance is about 20π mm·mrad. First lasing of the far infrared FEL (FIR-FEL) at center wavelength of 115 μm is observed, the spectral width is 1%.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Electron Beam Properties and Lasing Experiment of FEL[J]. Chinese Journal of Lasers, 2006, 33(suppl): 156