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Quantum State Preparation Representation
Quantum graph resonances by cut-off technique
arXiv
Authors: Pavel Exner, Jiří Lipovský, Jan Pekař
Year
2026
Paper ID
3428
Status
Preprint
Abstract Read
~2 min
Abstract Words
27
Citations
N/A
Abstract
We demonstrate how resonances in a quantum graph consisting of a compact core and semi-infinite leads can be identified from the eigenvalue behavior of the cut-off system.
Why This Paper Matters
- This paper contributes to the Quantum State Preparation & Representation research area in the Quantum Articles archive.
- It adds a 2026 reference point for readers tracking recent quantum research.
- We demonstrate how resonances in a quantum graph consisting of a compact core and semi-infinite leads can be identified from the eigenvalue behavior of the cut-off system.
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