Journal article
Van Hove Bound States in the Continuum: localised subradiant states in finite open lattices
- Abstract:
- We show that finite lattices with arbitrary boundaries may support large degenerate subspaces, stemming from the underlying translational symmetry of the lattice. When the lattice is coupled to an environment, a potentially large number of these states remains weakly or perfectly uncoupled from the environment, realizing a new kind of bound states in the continuum. These states are strongly localized along particular directions of the lattice, which, in the limit of strong coupling to the environment, leads to spatially localized subradiant states.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Preview, Accepted manuscript, pdf, 1.1MB, Terms of use)
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- Publisher copy:
- 10.1103/PhysRevB.101.184306
Authors
- Publisher:
- American Physical Society
- Journal:
- Physical Review B More from this journal
- Volume:
- 101
- Issue:
- 18
- Article number:
- 184306
- Publication date:
- 2020-05-22
- Acceptance date:
- 2020-05-05
- DOI:
- EISSN:
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2469-9969
- ISSN:
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2469-9950
- Language:
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English
- Keywords:
- Pubs id:
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1103525
- Local pid:
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pubs:1103525
- Deposit date:
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2020-05-08
- ARK identifier:
Terms of use
- Copyright holder:
- American Physical Society
- Copyright date:
- 2020
- Rights statement:
- © 2020 American Physical Society
- Notes:
- This is the accepted manuscript version of the article. The publisher's version is available online
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