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Journal of the Optical Society of America B

Journal of the Optical Society of America B


  • Vol. 18, Iss. 10 — Oct. 1, 2001
  • pp: 1464–1468

Nanosecond reverse saturable absorption and optical limiting in (Me4N)2[Cd(dmit)(Sph)2]

Zhenrong Sun, Minghong Tong, Heping Zeng, Liangen Ding, Zugeng Wang, Jie Dai, Guoqing Bian, and Zhizhan Xu  »View Author Affiliations

JOSA B, Vol. 18, Issue 10, pp. 1464-1468 (2001)

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We report the measurement of reverse saturable absorption and an optical limiting response in a new metallorganic material, (Me<sub>4</sub>N)<sub>2</sub>[Cd(dmit)(Sph)<sub>2</sub>], with nanosecond laser pulses at 532 nm. Pump–probe and open-aperture Z-scan techniques were used as mechanisms for an optical limiting response. The experimental results show that triplet–triplet absorption is responsible for measurable reverse saturable absorption at 532 nm, which results in optical limiting. The measured data can be simulated well by a rate-equation model, and thus the absorption cross section of the excited state can be evaluated.

© 2001 Optical Society of America

OCIS Codes
(160.4330) Materials : Nonlinear optical materials
(190.4180) Nonlinear optics : Multiphoton processes
(190.4400) Nonlinear optics : Nonlinear optics, materials
(190.4710) Nonlinear optics : Optical nonlinearities in organic materials

Zhenrong Sun, Minghong Tong, Heping Zeng, Liangen Ding, Zugeng Wang, Jie Dai, Guoqing Bian, and Zhizhan Xu, "Nanosecond reverse saturable absorption and optical limiting in (Me4N)2[Cd(dmit)(Sph)2]," J. Opt. Soc. Am. B 18, 1464-1468 (2001)

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  1. P. N. Prasad and D. J. Williams, Introduction to Nonlinear Optical Effects in Molecules and Polymers (Wiley, New York, 1991).
  2. H. S. Nalwa and S. Miyatu, Nonlinear Optics of Organic Molecules and Polymers (CRC Press, Boca Reton, Fla., 1997).
  3. Y. Gang, J. Wang, J. McElvain, and A. J. Heeger, “Large-area, full-color image sensors made with semiconducting polymers,” Adv. Mater. 11, 1431–1434 (1998).
  4. M. Kuzyk, “All-optical materials and devices,” in Organic Thin Films for Waveguiding Nonlinear Optics, F. Kajzar and J. D. Swalen, eds. (Gordon & Breach, Amsterdam, 1996), pp. 759–820.
  5. J. Zhou, Z. Q. Cao, Y. L. Chen, and Y. X. Chen, “Observation of switching phenomena in non-ether PPQ planar waveguide with two-wavelength nonlinear prism coupling,” Opt. Lett. 22, 1482–1484 (1997).
  6. H. Nishihara, M. Haruna, and T. Suhara, Optical Integrated Circuits (McGraw-Hill, New York, 1989).
  7. W. Wang, Y. Shi, D. J. Olson, W. Lin, and J. H. Bechlel, “Push-pull poled polymer Mach–Zehnder modulators with a single microstrip line electrode,” IEEE Photon. Technol. Lett. 11, 51–53 (1999).
  8. A. K. Y Jen, Y. Liu, L. Zheng, S. Liu, K. J. Drost, Y. Zhang, and L. R. Dalton, “Synthesis and characterization of highly efficient, chemically and thermally stable chromophores with chromone-containing electron acceptors for NLO applications,” Adv. Mater. 11, 452–455 (1999).
  9. M. Samoc, A. Samoc, B. Luther-Davies, Z. Bao, L. Yu, B. Hsieh, and U. Scherf, “Femtosecond Z-scan and degenerate four-wave mixing measurements of real and imaginary parts of the third-order nonlinearity of soluble conjugated polymers,” J. Opt. Soc. Am. B 15, 817–824 (1998).
  10. J.-L. Brκdas, C. Adant, P. Tackx, A. Persoons, and B. M. Pierce, “Third-order nonlinear optical response in organic materials: theoretical and experimental aspects,” Chem. Rev. 94, 243–278 (1994).
  11. L. W. Tutt and T. F. Boggess, “A review of optical limiting mechanisms and devices using organics, fullerenes, semiconductors, and other materials,” Prog. Quantum Electron. 17, 299–338 (1993).
  12. M. Albota, D. Beljonne, J.-L. Brκdas, J. E. Ehrlich, J.-Y. Fu, A. A. Heikal, S. E. Hess, T. Kogej, M. D. Levin, S. R. Marder, D. McCord-Maughon, J. W. Perry, H. Rockel, M. Rumi, G. Subramaniam, W. W. Webb, X.-L. Wu, and C. Xu, “Design of organic molecules with large two-photon absorption cross sections,” Science 281, 1653–1656 (1998).
  13. B. A. Reinhardt, L. L. Brott, S. J. Clarson, A. G. Dillard, J. C. Bhatt, R. Kannan, L. Yuan, G. S. He, and P. N. Prasad, “Highly active two-photon dyes: design, synthesis, and characterization toward application,” Chem. Mater. 10, 1863–1874 (1998).
  14. J. E. Ehrlich, X. L. Wu, I.-Y. S. Lee, Z.-Y. Hu, H. Rockel, S. R. Marder, and J. W. Perry, “Two-photon absorption and broadband optical limiting with bis-donor stilbenes,” Opt. Lett. 22, 1843–1845 (1997).
  15. T. Kogej, D. Beljonne, F. Meyers, J. W. Perry, S. R. Marder, and J. L. Brκdas, “Mechanisms for enhancement of two-photon absorption in donor-acceptor conjugated chromophores,” Chem. Phys. Lett. 298, 1–6 (1998).
  16. C. Maertens, C. Detrembleur, P. Dubois, R. Jκrome, C. Boutton, A. Persoons, T. Kogej, and J. L. Brκdas, “Structure–second-order polarizability relationship in chromophores incorporating a spacer: a joint experimental and theoretical study,” Chem. Eur. J. 5, 369–380 (1999).
  17. T. Torres, G. de la Torre, and J. Garcia-Ruiz, “Synthesis of new push-pull unsymmetrically substituted unsaturated metallophthalocyanines: targets for nonlinear optics,” Eur. J. Org. Chem. 1999, 2323–2326 (1999).
  18. G. S. He, G. C. Xu, P. N. Prasad, B. A. Reinhardt, J. C. Bhatt, and A. G. Dillard, “Two-photon absorption and optical-limiting properties of novel organic compounds,” Opt. Lett. 20, 435–437 (1995).
  19. M. Sheik-Bahae, A. A. Said, T. H. Wei, D. J. Hagan, and E. W. Van Stryland, “Sensitive measurement of optical nonlinearities using a single beam,” IEEE J. Quantum Electron. 26, 760–769 (1990).
  20. X. Shang, Y. Liu, G. Tang, G. Zhang, and W. Chen, “Optical nonlinearities of hypocrellin a with the excitation of nanosecond pulses,” J. Opt. Soc. Am. B 15, 1502–1511 (1998).
  21. B. S. Furniss, A. J. Hannaford, P. W. G. Smith, and A. R. Tatchell, Vogel’s Textbook of Practical Organic Chemistry, 5th ed. (Wiley, New York, 1989), pp. 1257–1260.
  22. O. V. Przhonska, J. H. Lim, D. J. Hagan, E. W. Van Stryland, M. V. Bondar, and Y. L. Slominsky, “Nonlinear light absorption of polymethine dyes in liquid and solid media,” J. Opt. Soc. Am. B 15, 802–809 (1998).
  23. J. Oberle, L. Bramerie, G. Jonusauskas, and C. Rulliere, “Optical-limiting properties of push-pull diphenyl-butadiene,” Opt. Commun. 169, 325–332 (1999).
  24. S. Hughes and B. Wherrett, “Multilevel rate-equation analysis to explain the recent observations of limitation to optical limiting dyes,” Phys. Rev. A 54, 3546–3552 (1996).
  25. X. Deng, X. Zhang, Y. Wang, Y. Song, S. Liu, and C. Li, “Intensity threshold in the conversion from reverse saturable absorption to saturable absorption and its application in optical limiting,” Opt. Commun. 168, 207–221 (1999).
  26. C. Y. Tsai, S. P. Chen, and T. C. Wen, “Nonlinear absorption and refraction in porphyrazine derivatives,” Chem. Phys. 240, 191–196 (1999).
  27. L. Demenicis, A. S. L. Gomes, D. V. Petrov, C. B. de Araújo, C. P. de Melo, C. G. dos Santos, and R. Souto-Maior, “Saturation effects in the nonlinear-optical susceptibility of poly(3-hexadecylthiophene),” J. Opt. Soc. Am. B 14, 609–619 (1997).
  28. P. Brochard, V. Grolier-Mazza, and R. Cabanel, “Thermal nonlinear refraction in dye solutions: a study of the transient regime,” J. Opt. Soc. Am. B 14, 405–414 (1997).

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