THE BROOKHAVEN FREE ELECTRON LASER EXPERIMENT
نویسندگان
چکیده
منابع مشابه
Inverse Free Electron Laser Experiment at the Neptune Laboratory
We present an Inverse Free Electron Laser accelerator proposed for construction at the UCLA Neptune Laboratory. This experiment will use a 1 TW CO2 laser to accelerate through two strongly tapered undulators an electron beam from 16 MeV up to 55 MeV. The scheme proposed is the diffraction dominated IFEL interaction. The Raleigh range of the laser beam is about 2 cm, much shorter than the intera...
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We report on the status of the Inverse Free Electron Laser accelerator experiment under construction at the UCLA Neptune Laboratory. This experiment will use a 400 GW CO2 laser to accelerate through a tapered undulator an electron beam from 14.5 MeV up to 55 MeV. The scheme proposed is the diffraction dominated IFEL interaction where the Rayleigh range of the laser beam is 3.5 cm, much shorter ...
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FEL experiments in the NIR region were carried out with a compact storage ring NIJI-IV at the National Institute of Advanced Industrial Science and Technology. Spontaneous emission spectra from the optical klystron ETLOK-III were measured at wavelengths around 850 nm. High-reflectance cavity mirrors were set in mirror chambers this August. The cavity loss was measured to be about 0.2%, and the ...
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We report the observation of energy gain in excess of 20 MeV at the Inverse Free Electron Laser Accelerator experiment at the Neptune Laboratory at UCLA. A 14.5 MeV electron beam is injected in an undulator strongly tapered in period and field amplitude. The IFEL driver is a CO2 10.6 μm laser with power larger than 400 GW. The Rayleigh range of the laser, ∼ 1.8 cm, is much shorter than the undu...
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ژورنال
عنوان ژورنال: Le Journal de Physique Colloques
سال: 1983
ISSN: 0449-1947
DOI: 10.1051/jphyscol:1983107