Far-Field Spectroscopy and Near-Field Optical Imaging of Coupled Plasmon-Phonon Polaritons in 2D van der Waals Heterostructures.
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- 作者：Yang X
- 所属单位：数理与信息工程学院
- 文献类型：期刊
- 发表时间：2016-01-01
- 发表刊物：Adv Mater.
- 卷号：Vol.28
- 期号：No.15
- 页面范围：2931-2938
- Issn号：0935-9648
- 是否译文：否
- 关键字：graphene;monolayer;h-BN;plasmon-phonon;polaritons;van;der;Waals;heterostructures
- 摘要：A new hybridized plasmon-phonon polariton mode in graphene/h-BN van der Waals heterostructures is presented, featuring the ultrahigh field confinement characteristic of the graphene plasmon and the long lifetime property of the h-BN transverse optical pho
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