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Fourier limited micro-pulses in the OK-4/Duke storage ring FEL

Publication ,  Journal Article
Litvinenko, VN; Park, SH; Pinayev, IV; Wu, Y; Lumpkin, A; Yang, B
Published in: Nuclear Instruments and Methods in Physics Research Section A
December 2001

The Super-modes are Fourier limited FEL micro-pulses predicted by Dattoli and Renieri in 1980. The OK-4 FEL at Duke, operating in the wavelength range from 193.7 nm to 730 nm, was the first to observe the Super-modes in a storage ring FEL in 1996. Since 1996, the up-graded diagnostics and improved control of the RF frequency allowed generation of Super-modes on a regular basis and systematic study of them. The Gaussian FEL micro-pulses with 1.3 ps RMS duration and Fourier limited RMS linewidth were generated in 1998-1999. In this paper we present the results of our studies and the comparison with theoretical predictions. We also present practical criteria for operating SR FELs with Super-modes.

Duke Scholars

Published In

Nuclear Instruments and Methods in Physics Research Section A

Publication Date

December 2001

Volume

475

Start / End Page

234 / 239

Related Subject Headings

  • Nuclear & Particles Physics
  • 5106 Nuclear and plasma physics
  • 0299 Other Physical Sciences
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
 

Citation

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Litvinenko, V. N., Park, S. H., Pinayev, I. V., Wu, Y., Lumpkin, A., & Yang, B. (2001). Fourier limited micro-pulses in the OK-4/Duke storage ring FEL. Nuclear Instruments and        Methods in Physics Research Section A, 475, 234–239.
Litvinenko, V. N., S. H. Park, I. V. Pinayev, Y. Wu, A. Lumpkin, and B. Yang. “Fourier limited micro-pulses in the OK-4/Duke storage ring FEL.” Nuclear Instruments and        Methods in Physics Research Section A 475 (December 2001): 234–39.
Litvinenko VN, Park SH, Pinayev IV, Wu Y, Lumpkin A, Yang B. Fourier limited micro-pulses in the OK-4/Duke storage ring FEL. Nuclear Instruments and        Methods in Physics Research Section A. 2001 Dec;475:234–9.
Litvinenko, V. N., et al. “Fourier limited micro-pulses in the OK-4/Duke storage ring FEL.” Nuclear Instruments and        Methods in Physics Research Section A, vol. 475, Dec. 2001, pp. 234–39.
Litvinenko VN, Park SH, Pinayev IV, Wu Y, Lumpkin A, Yang B. Fourier limited micro-pulses in the OK-4/Duke storage ring FEL. Nuclear Instruments and        Methods in Physics Research Section A. 2001 Dec;475:234–239.

Published In

Nuclear Instruments and Methods in Physics Research Section A

Publication Date

December 2001

Volume

475

Start / End Page

234 / 239

Related Subject Headings

  • Nuclear & Particles Physics
  • 5106 Nuclear and plasma physics
  • 0299 Other Physical Sciences
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences