A physics rule to design aperiodic width-modulated waveguides for minimum phonon transmission with Bayesian optimization-Reference-Cited by-同舟云学术

A physics rule to design aperiodic width-modulated waveguides for minimum phonon transmission with Bayesian optimization

Published:2023 Issue:41 Volume:15 Page:16571-16580
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Stefanou Antonios-Dimitrios¹,Zianni Xanthippi¹^ORCID

Affiliation:

1. Department of Aerospace Science and Technology, National and Kapodistrian University of Athens, Psachna, Evia, Greece

Abstract

Optimal aperiodicity that minimizes thermal conduction is of maximum disorder in the modulation profile of width-modulated nano-waveguides. The degree of disorder is quantified by the number of non-identical modulation units.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2023/NR/D3NR03066K

Reference60 articles.

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5. Nanophononics: Phonon Engineering in Nanostructures and Nanodevices

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