T-matrix simulations of the optical response of gold nanorods: Impact of dielectric function of nanorods on the simulated optical properties and their sensitivity to the dielectric environment
The T-matrix approach is used to elucidate the influence of the dielectric function of gold nanorods on their optical response. On the basis of extensive and systematic numerical simulations, we follow the spectral variations of extinction efficiency and field enhancement as a function of the nanoro...
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| Format: | Article |
| Language: | English |
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AIP Publishing LLC
2022-09-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/5.0102601 |