Finite-Difference Time-Domain (FDTD) design of gold nanoparticle chains with specific surface plasmon resonance

2014 ◽  
Vol 1072 ◽  
pp. 137-143 ◽  
Author(s):  
Cristian Tira ◽  
Daniela Tira ◽  
Timea Simon ◽  
Simion Astilean
Keyword(s):  
Surface Plasmon Resonance ◽  
Finite Difference ◽  
Specific Surface ◽  
Gold Nanoparticle ◽  
Surface Plasmon ◽  
Time Domain ◽  
Plasmon Resonance ◽  
Finite Difference Time Domain ◽  
Nanoparticle Chains ◽  
Difference Time

Localized Surface Plasmon Resonance of Single Silver Nano-Hemisphere

2013 ◽  
Vol 818 ◽  
pp. 137-140
Author(s):  
Rui Li ◽  
Kun Liu ◽  
Shi Pan ◽  
Jian Hua Ding
Keyword(s):  
Surface Plasmon Resonance ◽  
Finite Difference ◽  
Surface Plasmon ◽  
Time Domain ◽  
Plasmon Resonance ◽  
Finite Difference Time Domain ◽  
Localized Surface Plasmon Resonance ◽  
Resonance Effect ◽  
Localized Surface Plasmon ◽  
Difference Time

In this work, we use 3D finite difference time domain (3D-FDTD) to calculate the plasmon resonance effect for a single silver hemisphere in which the palsmon line shape have distinct peaks when the particles are located on a glass substrate. The dependence of the resonance on hemisphere size and the ratio of height over radius are characterized, and it is found that the surface interface effect played an important role on the plasman resonace effect for a single silver hemisphere.

Comparison of finite-difference time-domain simulations and experiments on the optical properties of gold nanoparticle arrays on gold film

2007 ◽  
Vol 9 (9) ◽  
pp. S366-S371 ◽  
Author(s):  
Andreas Hohenau ◽  
Joachim R Krenn ◽  
Francisco J Garcia-Vidal ◽  
Sergio G Rodrigo ◽  
Luis Martin-Moreno ◽  
...  
Keyword(s):  
Optical Properties ◽  
Finite Difference ◽  
Gold Nanoparticle ◽  
Time Domain ◽  
Finite Difference Time Domain ◽  
Gold Film ◽  
Nanoparticle Arrays ◽  
Difference Time
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