Title of article
Observation of SASE and amplified seed of the DUV-FEL at BNL
Author/Authors
Doyuran، نويسنده , , A. and Graves، نويسنده , , W. and Heese، نويسنده , , R. and Johnson، نويسنده , , E.D. and Krinsky، نويسنده , , S. and Loos، نويسنده , , H. and Murphy، نويسنده , , J. and Rakowsky، نويسنده , , G. and Rose، نويسنده , , J. and Shaftan، نويسنده , , T. and Sheehy، نويسنده , , B. and Skaritka، نويسنده , , J. and Wang، نويسنده , , X.J and Yu، نويسنده , , L.H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
4
From page
392
To page
395
Abstract
The Deep Ultra Violet FEL (DUV-FEL) experiment is being commissioned in the Source Development Laboratory at NSLS in Brookhaven National Laboratory. The goal of the project is to produce coherent radiation below 100 nm wavelength using High-Gain Harmonic Generation utilizing a seed laser. As a first step of this experiment, self-amplified spontaneous emission (SASE) has been achieved at 400 and 266 nm with electron beam energies at 140 and 171.7 MeV. As an intermediate stage of the experiment, direct seeding with the 266 nm laser also has been accomplished. We report the measurements of the SASE and direct seeding. We measure the FEL properties for various electron beam conditions and discuss the performance of the FEL.
Keywords
Seed laser , Accelerator , High gain , FEL , Electron , HGHG
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2003
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2199590
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