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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 37, Iss. 27 — Sep. 20, 1998
  • pp: 6432–6441

Output energy fluctuations of the Nd:YAG amplifier chain of a photoinjector drive laser system

Vincent Le Flanchec  »View Author Affiliations


Applied Optics, Vol. 37, Issue 27, pp. 6432-6441 (1998)
http://dx.doi.org/10.1364/AO.37.006432


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Abstract

In the Etude d’un LaSer Accordable, electron bunches consist of trains of picosecond pulses extracted from a photocathode by a drive laser system: This system consists of a mode-locked Nd:YAG oscillator followed by a pulse compressor, an amplifier chain, and a second-harmonic-generation stage. The performance of the linac critically depends on the energy stability of this system. It is demonstrated theoretically and experimentally that the energy fluctuations of the Nd:YAG oscillator are significantly reduced by the amplifier chain, that the remaining energy fluctuations of the whole system are mainly due to amplifier pump fluctuations, and that the amplifier chain can be optimized to reduce the global energy fluctuations from 1.5% rms to <1% rms.

© 1998 Optical Society of America

OCIS Codes
(140.3280) Lasers and laser optics : Laser amplifiers
(140.3460) Lasers and laser optics : Lasers
(270.2500) Quantum optics : Fluctuations, relaxations, and noise

History
Original Manuscript: February 9, 1998
Revised Manuscript: June 26, 1998
Published: September 20, 1998

Citation
Vincent Le Flanchec, "Output energy fluctuations of the Nd:YAG amplifier chain of a photoinjector drive laser system," Appl. Opt. 37, 6432-6441 (1998)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-37-27-6432


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References

  1. B. M. van Oerle, D. Bisero, G. J. Ernst, J. W. J. Verschuur, W. J. Witteman, “Optimization of the power and control of the shape of amplified trains of laser pulses,” Appl. Opt. 36, 7696–7699 (1997). [CrossRef]
  2. J. Early, J. Barton, R. Wenzel, D. Remelius, G. Busch, “The Los Alamos FEL photoinjector drive laser,” IEEE J. Quantum Electron. 27, 2644–2649 (1991). [CrossRef]
  3. S. Joly, P. Balleyguier, M. A. Beuve, A. Binet, J.-P. Blésès, R. Bois, C. Bonetti, J.-P. de Brion, C. Couillaud, R. Dei-Cas, P. Fourdin, J. Frehaut, M. Guilloud, Ph. Guimbal, G. Haouat, D. Iracane, R. Joly, J.-P. Laget, C. Laspalles, J. G. Marmouget, Y. Pranal, J. Raimbourg, F. Sabary, S. Striby, F. Schumann, J. Vouillarmet, “Progress report on the ELSA FEL and first lasing,” Nucl. Instrum. Methods A 331, 199–203 (1993). [CrossRef]
  4. V. Le Flanchec, J.-P. Blésès, S. Striby, J.-P. Laget, “Stabilization system of a photoinjector drive laser,” Appl. Opt. 36, 8541–8546 (1997). [CrossRef]
  5. D. Strickland, G. Mourou, “Compression of amplified chirped optical pulses,” Opt. Commun. 56, 219–221 (1985). [CrossRef]
  6. A. Borsutzky, R. Brünger, Ch. Huang, R. Wallenstein, “Harmonic and sum-frequency generation of pulsed laser radiation in BBO, LBO, and KD*P,” Appl. Phys. B 52, 55–62 (1991). [CrossRef]
  7. R. Bellman, G. Birnbaum, W. G. Wagner, “Transmission of monochromatic radiation in a two-level material,” J. Appl. Phys. 34, 780–782 (1963). [CrossRef]
  8. E. L. Steele, W. C. Davis, “Laser amplifiers,” J. Appl. Phys. 36, 348–351 (1965). [CrossRef]
  9. P. V. Avizonis, R. L. Grotbeck, “Experimental and theoretical ruby laser amplifier dynamics,” J. Appl. Phys. 37, 687–693 (1966). [CrossRef]
  10. L. M. Frantz, J. S. Nodvik, “Theory of pulse propagation in a laser amplifier,” J. Appl. Phys. 34, 2346–2349 (1963). [CrossRef]
  11. P. V. Avizonis, W. R. Willoughby, “Studies of ruby superfluorescence and population inversion,” J. Appl. Phys. 37, 682–693 (1966). [CrossRef]
  12. W. R. Sooy, R. S. Congleton, B. E. Dobratz, W. K. NG, “Dynamic limitations on the attainable inversion in ruby lasers,” Sov. J. Quantum Electron. 3, 1103–1112 (1964).
  13. H. R. Verdun, L. Merkle, “Evidence of excited-state absorption of pump radiation in the Cr:Forsterite laser,” in Advanced Solid-State Lasers, Vol. 10 of OSA Proceedings Series (Optical Society of America, Washington, D.C., 1991), pp. 35–40.
  14. J. A. Fleck, “Effective fluorescent lifetimes in ruby laser rods,” J. Appl. Phys. 36, 1301–1306 (1965). [CrossRef]
  15. L. Tonks, “Photon avalanches from a population inversion,” J. Appl. Phys. 35, 1134–1141 (1964). [CrossRef]
  16. J. P. Campbell, L. G. DeShazer, “Near fields of truncated-Gaussian apertures,” J. Opt. Soc. Am. 59, 1427–1429 (1969). [CrossRef]

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