Transverse magnetic modes in hybrid nanoslot waveguides

Light enhancement and confinement in a nanometer-wide low-index material was proposed and demonstrated in a low index slot waveguide (LISW). To further reduce the mode width, a 5-layer metal/high index/low index/high index/metal hybrid nanoslot waveguide (HNSW) was constructed by replacing the outmo...

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Bibliographic Details
Main Authors: Yongqing Fan, Shaoyong Peng, Youwen Liu
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:Results in Physics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379720301121