Acoustic cavities in 2D heterostructures

Here, authors report on acoustic cavities in 2D materials operating in the 50–600 GHz range and show that quality factors approach the limit set by lattice anharmonicity. Functionality expanded by heterogeneities (steps and interfaces) is demonstrated through coupled cavities and frequency comb gene...

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Main Authors:	Maxim K. Zalalutdinov, Jeremy T. Robinson, Jose J. Fonseca, Samuel W. LaGasse, Tribhuwan Pandey, Lucas R. Lindsay, Thomas L. Reinecke, Douglas M. Photiadis, James C. Culbertson, Cory D. Cress, Brian H. Houston
Format:	Article
Language:	English
Published:	Nature Publishing Group 2021-06-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-021-23359-7

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spelling	doaj-c6972b1784ec4be59e5ead86c5f2e4042021-06-06T11:13:51ZengNature Publishing GroupNature Communications2041-17232021-06-0112111110.1038/s41467-021-23359-7Acoustic cavities in 2D heterostructuresMaxim K. Zalalutdinov0Jeremy T. Robinson1Jose J. Fonseca2Samuel W. LaGasse3Tribhuwan Pandey4Lucas R. Lindsay5Thomas L. Reinecke6Douglas M. Photiadis7James C. Culbertson8Cory D. Cress9Brian H. Houston10US Naval Research LaboratoryUS Naval Research LaboratoryNRC Postdoctoral Fellow at Naval Research LaboratoryNRC Postdoctoral Fellow at Naval Research LaboratoryDepartment of Physics, University of AntwerpMaterials Science and Technology Division, Oak Ridge National LaboratoryUS Naval Research LaboratoryUS Naval Research LaboratoryUS Naval Research LaboratoryUS Naval Research LaboratoryUS Naval Research LaboratoryHere, authors report on acoustic cavities in 2D materials operating in the 50–600 GHz range and show that quality factors approach the limit set by lattice anharmonicity. Functionality expanded by heterogeneities (steps and interfaces) is demonstrated through coupled cavities and frequency comb generation.https://doi.org/10.1038/s41467-021-23359-7
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Maxim K. Zalalutdinov Jeremy T. Robinson Jose J. Fonseca Samuel W. LaGasse Tribhuwan Pandey Lucas R. Lindsay Thomas L. Reinecke Douglas M. Photiadis James C. Culbertson Cory D. Cress Brian H. Houston
spellingShingle	Maxim K. Zalalutdinov Jeremy T. Robinson Jose J. Fonseca Samuel W. LaGasse Tribhuwan Pandey Lucas R. Lindsay Thomas L. Reinecke Douglas M. Photiadis James C. Culbertson Cory D. Cress Brian H. Houston Acoustic cavities in 2D heterostructures Nature Communications
author_facet	Maxim K. Zalalutdinov Jeremy T. Robinson Jose J. Fonseca Samuel W. LaGasse Tribhuwan Pandey Lucas R. Lindsay Thomas L. Reinecke Douglas M. Photiadis James C. Culbertson Cory D. Cress Brian H. Houston
author_sort	Maxim K. Zalalutdinov
title	Acoustic cavities in 2D heterostructures
title_short	Acoustic cavities in 2D heterostructures
title_full	Acoustic cavities in 2D heterostructures
title_fullStr	Acoustic cavities in 2D heterostructures
title_full_unstemmed	Acoustic cavities in 2D heterostructures
title_sort	acoustic cavities in 2d heterostructures
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2021-06-01
description	Here, authors report on acoustic cavities in 2D materials operating in the 50–600 GHz range and show that quality factors approach the limit set by lattice anharmonicity. Functionality expanded by heterogeneities (steps and interfaces) is demonstrated through coupled cavities and frequency comb generation.
url	https://doi.org/10.1038/s41467-021-23359-7
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Acoustic cavities in 2D heterostructures

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