Deletion of imperfect cloned copies
| dc.creator | Adhikari, Satyabrata | |
| dc.creator | Choudhury, Binayak. S. | |
| dc.date | 2005-08-10 | |
| dc.date.accessioned | 2026-07-07T06:13:20Z | |
| dc.date.available | 2026-07-07T06:13:20Z | |
| dc.description | In this work, we design a deleting machine and shown that for some given condition on machine parameters, it gives slightly better result than P-B deleting machine [5,6]. Also it is shown that for some particular values of the machine parameters it acts like Pati-Braunstein deleting machine. We also study the combined effect of cloning and deleting machine, where at first the cloning is done by some standard cloning machines such as Wootters-Zurek [1] and Buzek-Hillery [2] cloning machine and then the copy mode is deleted by Pati-Braunstein deleting machine or our prescribed deleting machine. After that we examine the distortion of the input state and the fidelity of deletion . | |
| dc.description | 10 Pages | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0508083 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0508083 | |
| dc.identifier | J. Phys. A 37 (2004) 1 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/93071 | |
| dc.subject | Quantum Physics | |
| dc.title | Deletion of imperfect cloned copies | |
| dc.type | text |