Introducing non-local effects to metamaterials increases the complexity of their dispersion relation, which allows carefully designed elastic structures to mimic the peculiar roton behaviour of correlated quantum superfluids.
Type
research article
Author(s)
Date Issued
2021-06-09
Published in
Volume
17
Start page
766
End page
767
Editorial or Peer reviewed
REVIEWED
Written at
EPFL
EPFL units
Available on Infoscience
June 9, 2021
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