Low Threshold Plasmonic Nanolaser Based on Graphene

Low Threshold Plasmonic Nanolaser Based on Graphene

A hybrid plasmonic nanolaser based on nanowire/air slot/semicircular graphene and metal wire structure was designed. In this structure, the waveguides in the nanowires and the graphene-metal interface are coupled to form a hybrid plasma mode, which effectively reduces the metal loss. The mode and st...

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Bibliographic Details
Main Authors: Litu Xu, Fang Li, Shuai Liu, Fuqiang Yao, Yahui Liu
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Applied Sciences
Subjects:
hybrid plasma
nanolaser
finite element
threshold
mode properties
Online Access:https://www.mdpi.com/2076-3417/8/11/2186

Internet

https://www.mdpi.com/2076-3417/8/11/2186

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