Topologically enhanced nonlinear optical response of graphene nanoribbon heterojunctions

Abstract We study the nonlinear optical properties of heterojunctions made of graphene nanoribbons (GNRs) consisting of two segments with either the same or different topological properties. By utilizing a quantum mechanical approach that incorporates distant-neighbor interactions, we demonstrate th...

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Bibliographic Details

Main Authors:	Hanying Deng, Zhihao Qu, Yingji He, Changming Huang, Nicolae C. Panoiu, Fangwei Ye
Format:	Artigo
Language:	Inglês
Published:	Springer 2023-09-01
Series:	Quantum Frontiers
Subjects:	Graphene nanoribbon heterojunction Topological state Nonlinear optical properties Quantum mechanical approach
Online Access:	https://doi.org/10.1007/s44214-023-00036-y
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