| Title | Entanglement properties of the fractional quantum hall effect on the sphere |
| Authors | Liu, Xuele Li, Dingping |
| Issue Date | 2008 |
| Publisher | 开云app体育 学报 自然科学版 |
| Citation | Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis.2008,44,(1),11-14. |
| Abstract | The von Neumann entropy measure of entanglement is used to study the fractional quantum Hall effect on the sphere. Numerical results show that the FQHE on the sphere is a maximal entanglement state. While the number of particles in the system is big, the value of the entanglement (E) can be written as the function of the filling factor (v):E-log21/v. |
| URI | http://hdl.handle.net/20.500.11897/408980 |
| ISSN | 0479-8023 |
| Indexed | EI |
| Appears in Collections: | 物理学院 |
