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The intensive terahertz electroluminescence induced by Bloch oscillations in SiC natural superlattices
We report on efficient terahertz (THz) emission from high-electric-field-biased SiC structures with a natural superlattice at liquid helium temperatures. The emission spectrum demonstrates a single line, the maximum of which shifts linearly with increases in bias field. We attribute this emission to...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3502568/ https://www.ncbi.nlm.nih.gov/pubmed/23043773 http://dx.doi.org/10.1186/1556-276X-7-560 |