Exploring Entanglement Spectra and Phase Diagrams in Multi-Electron Quantum Dot Chains
We investigate the entanglement properties in semiconductor quantum dot systems modeled by the extended Hubbard model, focusing on the impacts of potential energy variations and electron interactions within a four-site quantum dot spin chain. Our study explores local and pairwise entanglement across...
| 發表在: | Entropy |
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| Main Authors: | , |
| 格式: | Article |
| 語言: | 英语 |
| 出版: |
MDPI AG
2025-04-01
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| 主題: | |
| 在線閱讀: | https://www.mdpi.com/1099-4300/27/5/479 |