Broadband terahertz wave generation from an epsilon-near-zero material

Terahertz radiation: thin film enhancement A new method for generating terahertz waves exploits the low-permittivity properties of an ultrathin film. Terahertz radiation, falling between the infrared and microwave range, has emerging applications in imaging, communications and materials inspection,...

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Bibliographic Details
Main Authors: Wenhe Jia, Meng Liu, Yongchang Lu, Xi Feng, Qingwei Wang, Xueqian Zhang, Yibo Ni, Futai Hu, Mali Gong, Xinlong Xu, Yuanyuan Huang, Weili Zhang, Yuanmu Yang, Jiaguang Han
Format: Article
Language:English
Published: Nature Publishing Group 2021-01-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-020-00452-y