Emission dynamics and spectrum of a nanoshell-based plasmonic nanolaser spaser
We study theoretically the emission and lasing properties of a single nanoshell spaser nanoparticle with an active core and a plasmonic metal shell. Using time-dependent equations for the gain medium and metal, we calculate the lasing threshold through an instability analysis. Below threshold, the n...
שמור ב:
| Principais autores: | , , , , , , |
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| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
Wiley
2024-11-01
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| סדרה: | Nanophotonics |
| נושאים: | |
| גישה מקוונת: | https://doi.org/10.1515/nanoph-2024-0491 |
| תגים: |
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