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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 20, Iss. 10 — May. 7, 2012
  • pp: 10807–10815

Generation of high-contrast, 30 fs, 1.5 PW laser pulses from chirped-pulse amplification Ti:sapphire laser

Tae Jun Yu, Seong Ku Lee, Jae Hee Sung, Jin Woo Yoon, Tae Moon Jeong, and Jongmin Lee  »View Author Affiliations


Optics Express, Vol. 20, Issue 10, pp. 10807-10815 (2012)
http://dx.doi.org/10.1364/OE.20.010807


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Abstract

High-contrast, 30 fs, 1.5 PW laser pulses are generated from a chirped-pulse amplification (CPA) Ti:sapphire laser system at 0.1 Hz repetition rate. The maximum output energy of 60.2 J is obtained, at a pump energy of 120 J, from a booster amplifier that is pumped by four frenquency-doubled Nd:glass laser systems. During amplification, parasitic lasing is suppressed by index matching fluid with absorption dye and the careful manipulation of the time delay between the seed and pump pulses. An amplified pulse passes through a pulse compressor consisting of four gold-coated gratings. After compression, the measured pulse duration is 30 fs, and the output energy is 44.5 J, yielding a peak power of about 1.5 PW. The output energy of 44.5 J and output power of 1.5-PW are the highest values ever achieved from the femtosecond CPA Ti:sapphire laser system. To maintain a sufficiently high temporal contrast, a saturable absorber is installed in the front-end system with two ultrafast Pockels cells in order to minimize the amplified spontaneous emission (ASE) and pre-pulse intensity. An adaptive optics system is implemented for PW laser pulses and a focused intensity of about 1 × 1022 W/cm2 can be obtained when an f/3 optic is used.

© 2012 OSA

OCIS Codes
(140.3280) Lasers and laser optics : Laser amplifiers
(320.5520) Ultrafast optics : Pulse compression
(320.7090) Ultrafast optics : Ultrafast lasers

ToC Category:
Lasers and Laser Optics

History
Original Manuscript: February 15, 2012
Revised Manuscript: April 12, 2012
Manuscript Accepted: April 15, 2012
Published: April 25, 2012

Virtual Issues
Vol. 7, Iss. 7 Virtual Journal for Biomedical Optics

Citation
Tae Jun Yu, Seong Ku Lee, Jae Hee Sung, Jin Woo Yoon, Tae Moon Jeong, and Jongmin Lee, "Generation of high-contrast, 30 fs, 1.5 PW laser pulses from chirped-pulse amplification Ti:sapphire laser," Opt. Express 20, 10807-10815 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-10-10807


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References

  1. D. Strickland and G. Mourou, “Compression of amplified chirped optical pulses,” Opt. Commun.56(3), 219–221 (1985). [CrossRef]
  2. M. Aoyama, K. Yamakawa, Y. Akahane, J. Ma, N. Inoue, H. Ueda, and H. Kiriyama, “0.85-PW, 33-fs Ti:sapphire laser,” Opt. Lett.28(17), 1594–1596 (2003). [CrossRef] [PubMed]
  3. K. Ertel, C. Hooker, S. J. Hawkes, B. T. Parry, and J. L. Collier, “ASE suppression in a high energy Titanium sapphire amplifier,” Opt. Express16(11), 8039–8049 (2008). [CrossRef] [PubMed]
  4. J. H. Sung, S. K. Lee, T. J. Yu, T. M. Jeong, and J. Lee, “0.1 Hz 1.0 PW Ti:sapphire laser,” Opt. Lett.35(18), 3021–3023 (2010). [CrossRef] [PubMed]
  5. Z. Wang, C. Liu, Z. Shen, Q. Zhang, H. Teng, and Z. Wei, “A high contrast 1.16 PW Ti:sapphire laser system combined with DCPA scheme and femtosecond optical-parametric amplifier,” Opt. Lett.36(16), 3194–3196 (2011). [CrossRef] [PubMed]
  6. C. N. Danson, P. A. Brummitt, R. J. Clarke, I. Collier, B. Fell, A. J. Frackiewicz, S. Hawkes, C. Hernandez-Gomez, P. Holligan, M. H. R. Hutchinson, A. Kidd, W. J. Lester, I. O. Musgrave, D. Neely, D. R. Neville, P. A. Norreys, D. A. Pepler, C. Reason, W. Shaikh, T. B. Winstone, R. W. W. Wyatt, and B. E. Wyborn, “Vulcan Petawatt: design, operation and interactions at 5 x 1020 W cm−2,” Laser Part. Beams23(01), 87–93 (2005). [CrossRef]
  7. S.-W. Bahk, P. Rousseau, T. A. Planchon, V. Chvykov, G. Kalintchenko, A. Maksimchuk, G. A. Mourou, and V. Yanovsky, “Generation and characterization of the highest laser intensities (1022 W/cm2),” Opt. Lett.29(24), 2837–2839 (2004). [CrossRef] [PubMed]
  8. A. Macchi, F. Cattani, T. V. Liseykina, and F. Cornolti, “Laser acceleration of ion bunches at the front surface of overdense plasmas,” Phys. Rev. Lett.94(16), 165003 (2005). [CrossRef] [PubMed]
  9. A. Henig, S. Steinke, M. Schnürer, T. Sokollik, R. Hörlein, D. Kiefer, D. Jung, J. Schreiber, B. M. Hegelich, X. Q. Yan, J. Meyer-ter-Vehn, T. Tajima, P. V. Nickles, W. Sandner, and D. Habs, “Radiation-pressure acceleration of ion beams driven by circularly polarized laser pulses,” Phys. Rev. Lett.103(24), 245003 (2009). [CrossRef] [PubMed]
  10. http://www.extreme-light-infrastructure.eu/
  11. Thomas Brabec, Strong Field Laser Physics (Springer), 25–32, Part I.
  12. F. G. Patterson, J. Bonlie, D. Price, and B. White, “Suppression of parasitic lasing in large-aperture Ti:sapphire laser amplifiers,” Opt. Lett.24(14), 963–965 (1999). [CrossRef] [PubMed]
  13. F. Ple, M. Pittman, G. Jamelot, and J.-P. Chambaret, “Design and demonstration of a high-energy booster amplifier for a high-repetition rate petawatt class laser system,” Opt. Lett.32(3), 238–240 (2007). [CrossRef] [PubMed]
  14. I. N. Ross, P. Matousek, G. H. C. New, and K. Osvay, “Analysis and optimization of optical parametric chirped pulse amplificatioin,” J. Opt. Soc. Am. B.19(12), 2945–2956 (2002). [CrossRef]
  15. A. Jullien, O. Albert, F. Burgy, G. Hamoniaux, J.-P. Rousseau, J.-P. Chambaret, F. Augé-Rochereau, G. Chériaux, J. Etchepare, N. Minkovski, and S. M. Saltiel, “10(-10) temporal contrast for femtosecond ultraintense lasers by cross-polarized wave generation,” Opt. Lett.30(8), 920–922 (2005). [CrossRef] [PubMed]
  16. C. Thaury, F. Quere, J.-P. Geindre, A. Levy, T. Ceccotti, P. Monot, M. Bougeard, F. Reau, P. d’Oliveira, P. Audebert, R. Marjoribanks, and P. Martin, “Plasma mirrors for ultrahigh-intensity optics,” Nat. Phys.3(6), 424–429 (2007). [CrossRef]
  17. S. Fourmaux, S. Payeur, S. Buffechoux, P. Lassonde, C. St-Pierre, F. Martin, and J. C. Kieffer, “Pedestal cleaning for high laser pulse contrast ratio with a 100 TW class laser system,” Opt. Express19(9), 8486–8497 (2011). [CrossRef] [PubMed]
  18. I. J. Kim, I. W. Choi, S. K. Lee, K. A. Janulewicz, J. H. Sung, T. J. Yu, H. T. Kim, H. Yun, T. M. Jeong, and J. Lee, “Spatio-temporal characterization of double plasma mirror for ultrahigh contrast and stable laser pulse,” Appl. Phys. B104(1), 81–86 (2011). [CrossRef]
  19. http://www.hilase.cz/en/vyzkumne-aktivity/
  20. S. K. Lee, J. H. Sung, T. J. Yu, J. W. Yoon, T. M. Jeong, and J. Lee, “High efficient amplification in a PW Ti:sapphire laser,” presented at CLEO 2012, San Jose, CA, USA, 6–11 May. 2012.
  21. T. A. Planchon, F. Burgy, J.-P. Rousseau, and J.-P. Chambaret, “3D modeling of amplification processes in CPA laser amplifiers,” Appl. Phys. B80(6), 661–667 (2005). [CrossRef]
  22. J. H. Sung, S. K. Lee, T. J. Yu, and T. M. Jeong, and J. Lee are preparing a manuscript to be called “>1010 contrast 100-TW laser system at 10 Hz.”
  23. L. Seong Ku, Y. Tae Jun, S. Jae Hee, Y. Jin Woo, J. Tae Moon, and L. Jongmin, “Contrast ratio improvement by using gain control of the amplifiers in a 100 TW Ti:sapphire laser,” J. Kor. Phys. Soc.57(6), 1335–1338 (2010). [CrossRef]
  24. N. V. Didenko, A. V. Konyashchenko, A. P. Lutsenko, and S. Yu. Tenyakov, “Contrast degradation in a chirped-pulse amplifier due to generation of prepulses by postpulses,” Opt. Express16(5), 3178–3190 (2008). [CrossRef] [PubMed]
  25. A. Kalashnikov, A. Andreev, and H. Schönnagel, “Limits of the temporal contrast for CPA lasers with beams of high aperture,” Proc. SPIE7501(750104), 750104 (2009). [CrossRef]

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