English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Maxwell Garnett effective medium theory is used to study the influence of silver nanoparticle induced field enhancement on the nonlinear response of a Kerr-type nonlinear host. We show that the composite nonlinear absorption coefficient, βc, can be enhanced relative to the host nonlinear absorption coefficient near the surface plasmon resonance of silver nanoparticles. This enhancement is not due to a resonant enhancement of the host nonlinear absorption, but rather due to a phaseshifted enhancement of the host nonlinear refractive response. The enhancement occurs at the expense of introducing linear absorption, αc, which leads to an overall reduced figure of merit βc/αc for nonlinear absorption. For thin (< 1 μm) composites, the use of surface plasmons is found to result in an increased nonlinear absorption response compared to that of the host material. ©2008 Optical Society of America OCIS codes: (260.2065) Effective medium theory; (160.1245) Artificially engineered materials; (160.4330) Nonlinear optical materials; (160.4236) Nanomaterials References and links 1. L. Francois, M. Mostafavi, J. Belloni, and J. A. Delaire, "Optical limitation induced by gold clusters: Mechanism and efficiency," Phys. Chem. Chem. Phys. 3, 4965-4971 (2001). 2. L. Francois, M. Mostafavi, J. Belloni, J. F. Delouis, J. Delaire, and P. Feneyrou, "Optical limitation induced by gold clusters. 1. Size effect," J. Phys. Chem. B 104, 6133-6137 (2000). 3. F. E. Hernandez, W. Shensky, I. Cohanoschi, D. J. Hagan, and E. W. Van Stryland, "India ink/carbon disulfide creates laser safety device," Laser Focus World 37, 125 (2001). 4. F. E. Hernandez, W. Shensky, I. Cohanoschi, D. J. Hagan, and E. W. Van Stryland, "Viscosity dependence of optical limiting in carbon black suspensions," Appl. Opt. 41, 1103-1107 (2002). 5. F. E. Hernandez, S. S. Yang, V. Dubikovskiy, I. W. Shensky, E. W. Van Stryland, and D. J. Hagan, "Dual Focal Plane Visible Optical Limiter," J. Nonlinear Opt. Phys. Mater. 9, 423 (2000). 6. X. Sun, R. Q. Yu, G. Q. Xu, T. S. A. Hor, and W. Ji, "Broadband optical limiting with multiwalled carbon nanotubes," Appl. Phys. Lett. 73, 3632-3634 (1998). 7. Y. P. Sun and J. E. Riggs, "Organic and inorganic optical limiting materials. From fullerenes to nanoparticles," Int. Rev. Phys. Chem. 18, 43-90 (1999). 8. G. Wang and W. F. Sun, "Optical limiting of gold nanoparticle aggregates induced by electrolytes," J. Phys. Chem. B 110, 20901-20905 (2006). 9. J. E. Sipe and R. W. Boyd, "Nonlinear Susceptibility of Composite Optical-Materials in the Maxwell Garnett Model," Phys. Rev. A 46, 1614-1629 (1992). 10. M. I. Stockman, K. B. Kurlayev, and T. F. George, "Linear and nonlinear optical susceptibilities of Maxwell Garnett composites: Dipolar spectral theory," Phys. Rev. B 60, 17071-17083 (1999). 11. D. D. Smith, G. Fischer, R. W. Boyd, and D. A. Gregory, "Cancellation of photoinduced absorption in metal nanoparticle composites through a counterintuitive consequence of local field effects," J. Opt. Soc. Am. B 14, 1625-1631 (1997). 12. A. E. Neeves and M. H. Birnboim, "Composite structures for the enhancement of nonlinear-optical susceptibility," J. Opt. Soc. Am. B 6, 787-796 (1989). 13. A. A. Scalisi, G. Compagnini, L. D'Urso, and O. Puglisi, "Nonlinear optical activity in Ag-SiO2 nanocomposite thin films with different silver concentration," Appl. Surf. Sci. 226, 237-241 (2004). #96025 $15.00 USD Received 12 May 2008; revised 24 Jun 2008; accepted 28 Jun 2008; published 3 Jul 2008 (C) 2008 OSA 7 July 2008 / Vol. 16, No. 14 / OPTICS EXPRESS 10823 14. S. Qu, C. Du, Y. Song, Y. Wang, Y. Gao, S. Liu, Y. Li, and D. Zhu, "Optical nonlinearities and optical limiting properties in gold nanoparticles protected by ligands," Chem. Phys. Lett. 356, 403-408 (2002). 15. S. Debrus, J. Lafait, M. May, N. Pincon, D. Prot, C. Sella, and J. Venturini, "Z-scan determination of the third-order optical nonlinearity of gold:silica nanocomposites," J. Appl. Phys. 88, 4469-4475 (2000). 16. Y. Hosoya, T. Suga, T. Yanagawa, and Y. Kurokawa, "Linear and nonlinear optical properties of sol-gelderived Au nanometer-particle-doped alumina," J. Appl. Phys. 81, 1475-1480 (1997). 17. H. B. Liao, R. F. Xiao, J. S. Fu, H. Wang, K. S. Wong, and G. K. L. Wong, "Origin of third-order optical nonlinearity in Au:SiO2 composite films on femtosecond and picosecond time scales," Opt. Lett. 23, 388390 (1998). 18. E. Cattaruzza, G. Battaglin, F. Gonella, G. Mattei, P. Mazzoldi, R. Polloni, and B. F. Scremin, "Fast thirdorder optical nonlinearities in metal alloy nanocluster composite glass: negative sign of the nonlinear refractive index," Appl. Surf. Sci. 247, 390-395 (2005). 19. K. Uchida, S. Kaneko, S. Omi, C. Hata, H. Tanji, Y. Asahara, A. J. Ikushima, T. Tokizaki, and A. Nakamura, "Optical nonlinearities of a high concentration of small metal particles dispersed in glass: copper and silver particles," J. Opt. Soc. Am. B 11, 1236-1243 (1994). 20. O. Maruyama, Y. Senda, and S. Omi, "Non-linear optical properties of titanium dioxide films containing dispersed gold particles," J. Non-Cryst. Solids 259, 100-106 (1999). 21. C. Flytzanis, F. Hache, M. C. Klein, D. Ricard, and R. Roussignol, "Nonlinear Optics In Composite Materials," in Progress In Optics XXIX, E. Wolf, ed. (Elsevier Science Publishers B.V., 1991), pp. 321-411. 22. F. Hache, D. Ricard, and C. Flytzanis, "Optical Nonlinearities of Small Metal Particles Surface-Mediated Resonance and Quantum Size Effects," J. Opt. Soc. Am. B 3, 1647-1655 (1986). 23. F. Hache, D. Ricard, C. Flytzanis, and U. Kreibig, "The Optical Kerr Effect in Small Metal Particles and Metal Colloids the Case of Gold," Appl. Phys. A-Materials Science & Processing 47, 347-357 (1988). 24. D. Ricard, P. Roussignol, and C. Flytzanis, "Surface-mediated enhancement of optical phase conjugation in metal colloids," Opt. Lett. 10, 511-513 (1985). 25. R. A. Ganeev, A. I. Ryasnyansky, S. R. Kamalov, M. K. Kodirov, and T. Usmanov, "Nonlinear susceptibilities, absorption coefficients and refractive indices of colloidal metals," J. Phys. D 34, 1602-1611 (2001). 26. A. Samoc, "Dispersion of refractive properties of solvents: Chloroform, toluene, benzene, and carbon disulfide in ultraviolet, visible, and near-infrared," J. Appl. Phys. 94, 6167-6174 (2003). 27. Dr. Scott Webster, CREOL and FPCE: The College of Optics and Photonics, University of Central Florida, 4000 Central Florida Blvd., Orlando, FL 32816 (personal communication, 2007). 28. P. B. Johnson and R. W. Christy, "Optical-Constants Of Noble-Metals," Phys. Rev. B 6, 4370-4379 (1972). 29. R. del Coso and J. Solis, "Relation between nonlinear refractive index and third-order susceptibility in absorbing media," J. Opt. Soc. Am. B 21, 640-644 (2004).

Numerical study of surface plasmon enhanced nonlinear absorption and refraction