Reflection resonances in surface-disordered waveguides: strong higher-order effects of the disorder

Reflection resonances in surface-disordered waveguides: strong higher-order effects of the disorder

We study coherent wave scattering through waveguides with a step-like surface disorder and find distinct enhancements in the reflection coefficients at well-defined resonance values. Based on detailed numerical and analytical calculations, we can unambiguously identify the origin of these reflection...

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Bibliographic Details
Main Authors: J Doppler, J A Méndez-Bermúdez, J Feist, O Dietz, D O Krimer, N M Makarov, F M Izrailev, S Rotter
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:New Journal of Physics
Subjects:
scattering mechanisms
coherent transport
transmission through waveguides
surface and disorder scattering
localization effects
nano-wires
Online Access:https://doi.org/10.1088/1367-2630/16/5/053026

Internet

https://doi.org/10.1088/1367-2630/16/5/053026

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