A low-loss molybdenum plasmonic waveguide: perfect single-crystal preparation and subwavelength grating optimization

Plasmonic waveguides have attracted tremendous interest due to efficiently confining photons on the subwavelength spatial scale to be beating the propagation diffraction limit. Transition metal molybdenum (Mo) exhibits outstanding properties in light trapping and electromagnetic field confining, mak...

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Bibliographic Details
Main Authors: Cui Tao, Shen Yan, Cheng Ao, Zhan Runze, Zheng Zebo, Tian Bo, Shi Jia, Ke Yanlin, Shao Lei, Chen Huanjun, Deng Shaozhi
Format: Article
Language:English
Published: De Gruyter 2023-10-01
Series:Nanophotonics
Subjects:
Online Access:https://doi.org/10.1515/nanoph-2023-0480