| Title | Separable Measurement Estimation of Density Matrices and its Fidelity Gap with Collective Protocols |
| Publication Type | Journal Article |
| Year of Publication | 2006 |
| Authors | Bagan, E, Ballester, MA, Gill, RD, Muñoz-Tapia, R, Romero-Isart, O |
| Journal | Physical Review Letters |
| Volume | 97 |
| Issue | 13 |
| Pagination | 130501–4 |
| Keywords | mixed states, state estimation |
| URL | http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PRLTAO000097000013130501000001&idtype=cvips&gifs=yes |
| DOI | 10.1103/PhysRevLett.97.130501 |
