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Spatial sampling of terahertz fields with sub-wavelength accuracy via probe-beam encoding
Recently, computational sampling methods have been implemented to spatially characterize terahertz (THz) fields. Previous methods usually rely on either specialized THz devices such as THz spatial light modulators or complicated systems requiring assistance from photon-excited free carriers with hig...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6559961/ https://www.ncbi.nlm.nih.gov/pubmed/31231521 http://dx.doi.org/10.1038/s41377-019-0166-6 |