TITLE

Undulator and Resonator Optimization Studies for TARLA FEL

AUTHOR(S)
Tugay, Halime; Özkorucuklu, Suat
PUB. DATE
January 2014
SOURCE
Suleyman Demirel University Journal of Science;2014, Vol. 9 Issue 1, p95
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Free Electron Lasers (FELs) ensure superior features such as adjustable wavelength, coherence, mono-chromaticity, and high peak power connected to the high intensity and short pulse length, high flux and brightness values. FELs' wavelength region lies from infrared to X-ray region. A FEL facility, called Turkish Accelerator and Radiation Laboratory at Ankara (TARLA), is under construction with aim to scan wavelength region from 2.5 µm to 250 µm with two undulator lines supplied with 15-40 MeV electron beam out of two superconducting accelerating cavities. Analytical calculations for determination of TARLA FEL undulator and resonator parameters carried out with Mathematica and FELO code used for simulations. In this paper, laser wavelength, beam waist, normalized emittance, Rayleigh length, single-pass gain, ideal gain, mirror radius of resonators, average extracted power, output power and efficiency values for both FEL line for TARLA were presented.
ACCESSION #
97468899

 

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