Plasmonic Modes and Optical Properties of Gold and Silver Ellipsoidal Nanoparticles by the Discrete Dipole Approximation

<table>Absorption efficiency spectra of (a) Au and (b) Ag ellipsoid at different <i>b</i>-axis lengths, (c) the band position of LM versus the length of the <i>b</i>-axis. The respective values for <i>a</i>-axis and <i>c</i>-axis are 50 and 10 nm.</table>

Journal of Nanomaterials

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Figure 6

Figure 6: Plasmonic Modes and Optical Properties of Gold and Silver Ellipsoidal Nanoparticles by the Discrete Dipole Approximation 