Phonon engineering in proximity enhanced superconductor heterostructures
Abstract In this research, we tailor the phonon density of states (DOS) in thin superconducting films to suppress quasiparticle losses. We examine a model system of a proximity-enhanced three-layered Al/Nb/Al heterostructure and show that the local quantized phonon spectrum of the ultrathin Al cladd...
Saved in:
Main Authors: | Yong-Chao Tang, Sangil Kwon, Hamid R. Mohebbi, David G. Cory, Guo-Xing Miao |
---|---|
Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2017
|
Subjects: | |
Online Access: | https://doaj.org/article/e23f42f145c9433b9f435c05c7062d13 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Proximity control of interlayer exciton-phonon hybridization in van der Waals heterostructures
by: Philipp Merkl, et al.
Published: (2021) -
Engineering of many-body Majorana states in a topological insulator/s-wave superconductor heterostructure
by: Hsiang-Hsuan Hung, et al.
Published: (2017) -
Conversion of a conventional superconductor into a topological superconductor by topological proximity effect
by: C. X. Trang, et al.
Published: (2020) -
Cross-dimensional electron-phonon coupling in van der Waals heterostructures
by: Miao-Ling Lin, et al.
Published: (2019) -
Intralayer and interlayer electron–phonon interactions in twisted graphene heterostructures
by: G. S. N. Eliel, et al.
Published: (2018)