Topologically enhanced harmonic generation in a nonlinear transmission line metamaterial
Higher harmonic generation can be enhanced in left-handed nonlinear transmission lines. Here Wang et al. show that the presence of a topological edge state in a circuit analogue of the Su-Schrieffer-Heeger model can increase this enhancement even further.
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Main Authors: | , , , , |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2019
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Subjects: | |
Online Access: | https://doaj.org/article/2f925b9d9c6840b5a50e79bad08bcfd7 |
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