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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 16, Iss. 8 — Apr. 14, 2008
  • pp: 5499–5504

Coherent mode-selective Raman excitation towards standoff detection

Haowen Li, D. Ahmasi Harris, Bingwei Xu, Paul J. Wrzesinski, Vadim V. Lozovoy, and Marcos Dantus  »View Author Affiliations


Optics Express, Vol. 16, Issue 8, pp. 5499-5504 (2008)
http://dx.doi.org/10.1364/OE.16.005499


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Abstract

We report the detection of characteristic Raman lines for several chemicals using a single-beam coherent anti-Stokes Raman scattering (CARS) technique from a 12 meter standoff distance. Single laser shot spectra are obtained with sufficient signal to noise ratio to allow molecular identification. Background and spectroscopic discrimination are achieved through binary phase pulse shaping for optimal excitation of a single vibrational mode. These results provide a promising approach to standoff detection of chemicals, hazardous contaminants, and explosives.

© 2008 Optical Society of America

OCIS Codes
(300.6230) Spectroscopy : Spectroscopy, coherent anti-Stokes Raman scattering
(320.5540) Ultrafast optics : Pulse shaping

ToC Category:
Spectroscopy

History
Original Manuscript: January 17, 2008
Revised Manuscript: March 17, 2008
Manuscript Accepted: March 20, 2008
Published: April 4, 2008

Citation
Haowen Li, D. Ahmasi Harris, Bingwei Xu, Paul J. Wrzesinski, Vadim V. Lozovoy, and Marcos Dantus, "Coherent mode-selective Raman excitation towards standoff detection," Opt. Express 16, 5499-5504 (2008)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-16-8-5499


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References

  1. M. Gruebele, G. Roberts, M. Dantus, R. M. Bowman, and A. H. Zewail, "Femtosecond temporal spectroscopy and direct inversion to the potential - application to iodine," Chem. Phys. Lett. 166, 459-469 (1990). [CrossRef]
  2. A. M. Weiner, D. E. Leaird, G. P. Wiederrecht, and K. A. Nelson, "Femtosecond pulse sequences used for optical manipulation of molecular-motion," Science 247, 1317-1319 (1990). [CrossRef] [PubMed]
  3. N. Dudovich, D. Oron, and Y. Silberberg, "Single-pulse coherently controlled nonlinear Raman spectroscopy and microscopy," Nature 418, 512-514 (2002). [CrossRef] [PubMed]
  4. D. Oron, N. Dudovich, and Y. Silberberg, "Femtosecond phase-and-polarization control for background-free coherent anti-Stokes Raman spectroscopy," Phys. Rev. Lett. 90, 213902 (2003). [CrossRef] [PubMed]
  5. S. H. Lim, A. G. Caster, and S. R. Leone, "Single-pulse phase-control interferometric coherent anti-Stokes Raman scattering spectroscopy," Phys. Rev. A 72, 0418031-0418034 (2005). [CrossRef]
  6. B. von Vacano and M. Motzkus, "Time-resolved two color single-beam CARS employing supercontinuum and femtosecond pulse shaping," Opt. Commun. 264, 488-493 (2006). [CrossRef]
  7. M. O. Scully, G. W. Kattawar, R. P. Lucht, T. Opatrny, H. Pilloff, A. Rebane, A. V. Sokolov, and M. S. Zubairy, "FAST CARS: Engineering a laser spectroscopic technique for rapid identification of bacterial spores," P. Natl. Acad. Sci. USA 99, 10994-11001 (2002). [CrossRef]
  8. D. Pestov, R. K. Murawski, G. O. Ariunbold, X. Wang, M. C. Zhi, A. V. Sokolov, V. A. Sautenkov, Y. V. Rostovtsev, A. Dogariu, Y. Huang, and M. O. Scully, "Optimizing the laser-pulse configuration for coherent Raman spectroscopy," Science 316, 265-268 (2007). [CrossRef] [PubMed]
  9. M. Nisoli, S. DeSilvestri, and O. Svelto, "Generation of high energy 10 fs pulses by a new pulse compression technique," Appl. Phys. Lett. 68, 2793-2795 (1996). [CrossRef]
  10. L. Gallmann, T. Pfeifer, P. M. Nagel, M. J. Abel, D. M. Neumark, and S. R. Leone, "Comparison of the filamentation and the hollow-core fiber characteristics for pulse compression into the few-cycle regime," App. Phys. B 86, 561-566 (2007). [CrossRef]
  11. V. V. Lozovoy, I. Pastirk, and M. Dantus, "Multiphoton intrapulse interference. 4. Characterization of the phase of ultrashort laser pulses," Opt. Lett. 29, 775-777 (2004). [CrossRef] [PubMed]
  12. B. Xu, J. M. Gunn, J. M. Dela Cruz, V. V. Lozovoy, and M. Dantus, "Quantitative investigation of the multiphoton intrapulse interference phase scan method for simultaneous phase measurement and compensation of femtosecond laser pulses," J. Opt. Soc. Am. B 23, 750-759 (2006). [CrossRef]
  13. I. Pastirk, X. Zhu, R. M. Martin, and M. Dantus, "Remote characterization and dispersion compensation of amplified shaped femtosecond pulses using MIIPS," Opt. Express 14, 8885-8889 (2006). [CrossRef] [PubMed]
  14. D. Oron, N. Dudovich, and Y. Silberberg, "Single-pulse phase-contrast nonlinear Raman spectroscopy," Phys. Rev. Lett. 89, 273001 (2002). [CrossRef]
  15. M. Comstock, V. V. Lozovoy, I. Pastirk, and M. Dantus, "Multiphoton intrapulse interference 6; binary phase shaping," Opt. Express 12, 1061-1066 (2004). [CrossRef] [PubMed]
  16. V. V. Lozovoy, B. W. Xu, J. C. Shane, and M. Dantus, "Selective nonlinear optical excitation with pulses shaped by pseudorandom Galois fields," Phys. Rev. A 74, 0418051-0418054 (2006). [CrossRef]
  17. M. R. Schroeder, Number Theory in Science and Communication: With Applications in Cryptography, Physics, Digital Information, Computing, and Self-similarity (Springer, Berlin, 1997), p. 362.
  18. J. Knauer, "Merit factors for least autocorrelation binary sequences," retrieved http://www.chemistry.msu.edu/faculty/dantus/merit_factor_records.html.
  19. A. M. Weiner, J. P. Heritage, and E. M. Kirschner, "High-resolution femtosecond pulse shaping," J. Opt. Soc. Am. B 5, 1563-1572 (1988). [CrossRef]
  20. G. Varsanyi, Vibrational Spectra of Benzene Derivatives (Academic Press, New York, 1969).
  21. J. Konradi, A. K. Singh, and A. Materny, "Selective excitation of molecular modes in a mixture by optimal control of electronically nonresonant femtosecond four-wave mixing spectroscopy," J. Photochem. Photobiol. 180, 289-299 (2006). [CrossRef]
  22. This work was first presented at the CLEO/QELS conference, May 6-11, 2007.

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