| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1864806 | Physics Letters A | 2008 | 5 Pages |
Abstract
In this comment we show that some results presented by Feng et al. [X.-L. Feng, S.-Q. Gong, Z.-Z. Xu, Phys. Lett. A 271 (2000) 44] are incorrect.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
![Comment on: “Entanglement purification via controlled-controlled-NOT operations” [Phys. Lett. A 271 (2000) 44]](/preview/png/1864806.png "First Page Preview: Comment on: “Entanglement purification via controlled-controlled-NOT operations” [Phys. Lett. A 271 (2000) 44]")
Authors
MaÅgorzata Okrasa, Zbigniew Walczak,