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Broadband terahertz wave generation from an epsilon-near-zero material
Broadband light sources emitting in the terahertz spectral range are highly desired for applications such as noninvasive imaging and spectroscopy. Conventionally, THz pulses are generated by optical rectification in bulk nonlinear crystals with millimetre thickness, with the bandwidth limited by the...
Autores principales: | Jia, Wenhe, Liu, Meng, Lu, Yongchang, Feng, Xi, Wang, Qingwei, Zhang, Xueqian, Ni, Yibo, Hu, Futai, Gong, Mali, Xu, Xinlong, Huang, Yuanyuan, Zhang, Weili, Yang, Yuanmu, Han, Jiaguang |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7790823/ https://www.ncbi.nlm.nih.gov/pubmed/33414366 http://dx.doi.org/10.1038/s41377-020-00452-y |
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