Abstract
Silver nano-colloid was prepared by chemical reduction method and its nonlinear absorption properties were investigated by using open aperture z-scan experiment with nanosecond laser pulses operating at 532 nm. Interestingly, a switch over from saturable absorption to reverse saturable absorption was observed when the input intensity is increased from 28.1 to 175.8 MW/cm2. The underlying mechanism responsible for the observed switching behaviour is the interplay between ground state plasmon band bleaching and excited state absorption. Theoretical fitting was done by using a model in which nonlinear absorption coefficient as well as saturation intensity are incorporated.
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References
Anija M., Thomas J., Singh N., Nair A.S., Tom R.T., Pradeep T., Philip R.: Nonlinear light transmission through oxide-protected Au and Ag nanoparticles: an investigation in the nanosecond domain. Chem. Phys. Lett. 380, 223–229 (2003)
Band Y.B., Harter D.J., Bavli R.: Optical pulse compressor composed of saturable and reverse saturable absorbers. Chem. Phys. Lett. 126, 280–284 (1986)
Boni L.D., Wood E.L., Toro C., Hernandez F.E.: Optical saturable absorption in gold nanoparticles. Plasmonics 3, 171–176 (2008)
Deng Y., Sun Y., Wang P., Zhang D., Jiao X., Ming H., Zhang Q., Jiao Y., Sun X.: Nonlinear optical properties of silver colloidal solution by in situ synthesis technique. Curr. Appl. Phys. 8, 13–17 (2008)
Elim H.I., Yang J., Lee J.Y.: Obseration of saturable and reverse-saturable absorption at longitudinal surface plasmon resonance in gold nanorods. Appl. Phys. Lett. 88, 083107 (2006)
Francois L., Mostafavi M., Belloni J., Delouis J.F., Delaire J., Feneyrou P.: Optical limitation induced by gold clusters 1 size effect. J. Phys. Chem. B 104, 6133–6137 (2000)
Gao Y., Chang Q., Ye H., Jiao W., Li Y., Wang Y., Song Y., Zhu D.: Size effect of optical limiting in gold nanoparticles. J. Phys. Chem. 336, 99–102 (2007)
Gao Y., Wang Y., Song Y., Li Y., Qu S., Liu H., Dong B., Zu J.: Strong optical limiting property of a novel silver nanoparticle containing C60 derivative. Opt. Commun. 223, 103–108 (2003)
Gao Y., Zhang X., Li Y., Liu H., Wang Y., Chang Q., Jiao W., Song Y.: Saturable absorption and reverse saturable absorption in platinum nanoparticles. Opt. Commun. 251, 429–433 (2005)
Ganeev R.A., Ryasnyansky A.I., Stepanov A.L., Usmanov T.: Saturated absorption and nonlinear refraction of silicate glasses doped with silver nanoparticles at 532 nm. Opt. Quantum Electron. 36, 949–960 (2004)
Ganeev R.A., Ryasnyansky A.I., Stepanov A.L., Usmanov T.: Saturated absorption and nonlinear refraction of silicate glasses doped with silver nanoparticles at 532 nm. Opt. Quantum Electron. 36, 949–960 (2004)
Ganeev R.A., Tugushev R.I., Usmanov T.: Application of the nonlinear optical properties of platinum nanoparticles for the mode locking of Nd: glass laser. Appl. Phys. B 94, 647–651 (2009)
Gomez L.A., Araujo C.B.D., Silva A.M.B., Galembeck A.: Influence of stabilizing agents on the nonlinear susceptibility of silver nanoparticles. J. Opt. Soc. Am. B 24, 2136–2140 (2007)
Gurudas U., Brooks E., Bubb D.M., Heiroth S., Lippert T., Wokaun A.: Saturable and reverse saturable absorption in silver nanodots at 532 nm using picoseconds laser pulses. J. Appl. Phys. 104, 073103 (2008)
Ispasoiu R.G., Balogh L., Varnavski O.P., Tomalia D.A., Goodson T. III: Large optical limiting from novel metal-dendrimer nanocomposite materials. J. Am. Chem. Soc. 122, 11005–11006 (2000)
Jana N.R., Gearheart L., Murphy C.J.: Wet chemical synthesis of silver nanorods and nanowires of controllable aspect ratio. Chem. Commun. 7, 617–618 (2001)
Karthikeyan B., Thomas J., Philip R.: Optical nonlinearity in glass-embedded silver nanoclusters under ultrafast laser excitation. Chem. Phys. Lett. 414, 346–350 (2005)
Karavanskii V.A., Simakin A.V., Krasovskii V.I., Ivanchenko P.V.: Nonlinear optical properties of colloidal silver nanoparticles produced by laser ablation in liquids. Quantum Electron. 34(7), 644–648 (2004)
Kiran P.P., Bhaktha B.N.S., Rao D.N., De G.: Nonlinear optical properties and surface plasmon enhanced optical limiting in Ag-Cu nanoclusters co-doped in SiO2 Sol-Gel Films. J. Appl. Phys. 96, 6717–6723 (2004)
Lapotko D.: Optical excitation and detection of vapor bubbles around plasmonic nanoparticles. Opt. Express 17, 2538–2556 (2009)
Lee Y.H., Yan Y., Polavarapu L., Xu Q.H.: Nonlinear optical switching behavior of Au nanocubes and nano-octahedra investigated by femtosecond z-scan measurements. Appl. Phys. Lett. 95, 023105 (2009)
Link S., El-Sayed M.A.: Optical properties and ultrafast dynamics of metallic nanocrystals. Annu. Rev. Phys. Chem. 54, 331–366 (2003)
Philip R., Kumar G.R.: Picosecond optical nonlinearity in monolayer-protected gold, silver, and gold-silver alloy nanoclusters. Phys. Rev. B 62, 13160–13166 (2000)
Shipway A.N., Katz E., Willner I.: Nanoparticles arrays on surfaces for electronic optical and sensor applications. Chem. Phys. Schem. 1, 18–52 (2000)
Sheik-Bahe M., Said A.A., Wei T.-H., Hagan D.J., Van Stryland E.W.: Sensitive measurement of optical nonlinearities using a single beam. IEEE J. Quantum Electron. 26, 760–769 (1990)
Smith D.D., Yoon Y., Boyd R.W., Campell J.K., Baker L.A., Crooks R.M., George M.: Z-scan measurement of the nonlinear absorption of a thin gold film. J. Appl. Phys. 86, 6200–6205 (1999)
Storhoff J.J., Lucas A.D., Garimella V., Bao Y.P., Muller U.R.: Homogeneous detection of unamplified genomic DNA sequences based on colorimetric scatter of gold nanoparticle probes. Nat. Biotechnol. 22, 883–887 (2004)
Unnikrishnan K.P., Nampoori V.P.N., Ramakrishnan V., Umadevi M., Vallabhan C.P.G.: Nonlinear optical absorption in silver nanosol. J. Phys. D Appl. Phys. 36, 1242–1245 (2003)
Venkatram N., Santhosh Kumar R.S., Rao D.N., Medda S.K., De S., De G.: Nonlinear optical absorption and switching properties of gold nanoparticle dopped SiO2—TiO2 sol gel films. J. Nanosci. Nanotechnol. 6, 1990–1994 (2006)
Wang K., Long H., Fu M., Yang G., Lu P.: Intensity dependent reversal of nonlinearity sign in a gold nanoparticle array. Opt. lett. 35, 1560–1562 (2010)
Wang C., Yap F.L., Zhang Y.: Micropatterning of polystyrene nanoparticles and its bioapplications. Colloids Surf. B Biointerfaces 46, 255–260 (2005)
West R., Wang Y., Goodson T. III: Nonlinear absorption properties in novel gold nanostructured topologies. J. Phys. Chem. B 107, 3419–3426 (2003)
Zhang P., Zhang S., Li J., Liu D., Guo Z.X., Ye C., Zhu D.: The self assembly of gold nanoparticles with C 60 nanospheres: fabrication and optical limiting effect. Chem. Phys. Lett. 382, 599–604 (2003)
Zheng C., Ye X.Y., Cai S.G., Wang M.J., Xiao X.Q.: Observation of nonlinear saturable and reverse saturable absorption in silver nanowires and their silica gel glass composite. Appl. Phys. B. 101, 835–840 (2010)
Zheng C., Du Y., Feng M., Zhan H.: Shape dependence of nonlinear optical behaviors of nanostructured silver and their silica gel glass composites. Appl. Phys. Lett. 93, 143108 (2008)
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Hari, M., Mathew, S., Nithyaja, B. et al. Saturable and reverse saturable absorption in aqueous silver nanoparticles at off-resonant wavelength. Opt Quant Electron 43, 49–58 (2012). https://doi.org/10.1007/s11082-011-9502-7
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DOI: https://doi.org/10.1007/s11082-011-9502-7
Keywords
- Silver nanocolloid
- Surface plasmon resonance
- Z-scan
- Third order optical nonlinearity
- Saturable absorption
- Reverse saturable absorption
- Two-photon absorption