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Ultrafast manipulation of topologically enhanced surface transport driven by mid-infrared and terahertz pulses in Bi(2)Se(3)
Topology-protected surface transport of ultimate thinness in three-dimensional topological insulators (TIs) is breaking new ground in quantum science and technology. Yet a challenge remains on how to disentangle and selectively control surface helical spin transport from the bulk contribution. Here...
Autores principales: | Luo, L., Yang, X., Liu, X., Liu, Z., Vaswani, C., Cheng, D., Mootz, M., Zhao, X., Yao, Y., Wang, C.-Z., Ho, K.-M., Perakis, I. E., Dobrowolska, M., Furdyna, J. K., Wang, J. |
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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/PMC6363774/ https://www.ncbi.nlm.nih.gov/pubmed/30723197 http://dx.doi.org/10.1038/s41467-019-08559-6 |
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