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Rodriguez, Ivan D. and Sierra, German (2009) Entanglement entropy of integer Quantum Hall states. Physical Review B, 80. 153303.1-153303.4. ISSN 1098-0121
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Abstract
We compute the entanglement entropy, in the real space, of the ground state of the integer Quantum Hall
states for three different domains embedded in the cylinder, the disk and the sphere. We establish the validity
of the area law with a vanishing value of the topological entanglement entropy. The entropy per unit length of
the perimeter depends on the filling fraction, but it is independent of the geometry.
| Item Type: | Article |
|---|---|
| Keywords: | Entanglement; entropy; integer; Quantum Hall states; |
| Academic Unit: | Faculty of Science and Engineering > Experimental Physics Faculty of Science and Engineering > Mathematics and Statistics |
| Item ID: | 2164 |
| Depositing User: | Dr. Ivan Rodriguez |
| Date Deposited: | 08 Oct 2010 15:18 |
| Journal or Publication Title: | Physical Review B |
| Publisher: | American Physical Society |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/2164 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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