Rod–sphere cluster irradiation with femtosecond laser pulses: cut and paste at the nanoscale
We report on the irradiation of gold rod–sphere assemblies with ultrashort laser pulses, producing structures that are very difficult to obtain by other methods. The optical response of these assemblies displays several peaks arising from the interaction of the plasmon modes of the individual partic...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
De Gruyter
2021-08-01
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Series: | Nanophotonics |
Subjects: | |
Online Access: | https://doi.org/10.1515/nanoph-2021-0240 |