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Single-cycle surface plasmon polaritons on a bare metal wire excited by relativistic electrons
Terahertz (THz) pulses are applied in areas as diverse as materials science, communication and biosensing. Techniques for subwavelength concentration of THz pulses give access to a rapidly growing range of spatial scales and field intensities. Here we experimentally demonstrate a method to generate...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5196230/ https://www.ncbi.nlm.nih.gov/pubmed/28008908 http://dx.doi.org/10.1038/ncomms13769 |