Effective medium properties and photonic crystal superstructures of metallic nanoparticle arrays
作者： Elefterios Lidorikis , Shunji Egusa , J. D. Joannopoulos
DOI: 10.1063/1.2709863
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摘要: Using the finite-difference time-domain method we extract effective optical constants of metallic nanoparticle arrays. We explore their behavior in full range filling fractions and find excellent agreement with Maxwell-Garnett [Philos. Trans. R. Soc. London 203, 385 (1904)] medium theory for dielectric constant. also that resonance response such systems exhibits an magnetic component, typically overlooked standard theories. verify description these nanoarrays as bulk is exact within numerical precision, at least one-dimensional arrangements, by comparing simulations more complex superlayer configurations. Finally, using study photonic crystal superstructures consisting arrays, demonstrating interesting where resonant absorption reflection bands are separated extremely sharp edges almost 100% relative change ...
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Michael Vollmer, Uwe Kreibig, Optical properties of metal clusters ,(1995)
Bruce Archambeault, Omar M. Ramahi, Colin Brench, The Finite-Difference Time-Domain Method Springer, Boston, MA. pp. 35- 67 ,(1998) , 10.1007/978-1-4757-5124-6_3
R. G. Freeman, K. C. Grabar, K. J. Allison, R. M. Bright, J. A. Davis, A. P. Guthrie, M. B. Hommer, M. A. Jackson, P. C. Smith, D. G. Walter, M. J. Natan, Self-Assembled Metal Colloid Monolayers: An Approach to SERS Substrates Science. ,vol. 267, pp. 1629- 1632 ,(1995) , 10.1126/SCIENCE.267.5204.1629
Craig F. Bohren, Donald R. Huffman, Absorption and Scattering of Light by Small Particles ,(1983)
D. R. Smith, D. C. Vier, Th. Koschny, C. M. Soukoulis, Electromagnetic parameter retrieval from inhomogeneous metamaterials Physical Review E. ,vol. 71, pp. 036617- 036617 ,(2005) , 10.1103/PHYSREVE.71.036617
S. Y. Lin, J. G. Fleming, I. El-Kady, Highly efficient light emission at λ = 1.5 μm by a three-dimensional tungsten photonic crystal Optics Letters. ,vol. 28, pp. 1683- 1685 ,(2003) , 10.1364/OL.28.001683
Mostafa A. El-Sayed, Some interesting properties of metals confined in time and nanometer space of different shapes. Accounts of Chemical Research. ,vol. 34, pp. 257- 264 ,(2001) , 10.1021/AR960016N
Yugang Sun, Younan Xia, Shape-Controlled Synthesis of Gold and Silver Nanoparticles Science. ,vol. 298, pp. 2176- 2179 ,(2002) , 10.1126/SCIENCE.1077229
Joong Jiat Teo, Yu Chang, Hua Chun Zeng, Fabrications of Hollow Nanocubes of Cu2O and Cu via Reductive Self-Assembly of CuO Nanocrystals Langmuir. ,vol. 22, pp. 7369- 7377 ,(2006) , 10.1021/LA060439Q
Amanda J. Haes, Richard P. Van Duyne, A nanoscale optical biosensor: sensitivity and selectivity of an approach based on the localized surface plasmon resonance spectroscopy of triangular silver nanoparticles. Journal of the American Chemical Society. ,vol. 124, pp. 10596- 10604 ,(2002) , 10.1021/JA020393X